Beyond Solitude
What happens when the oldest human question becomes a measurable problem? In Beyond Solitude: The Science and Mystery of Cosmic Civilisations, Clara Bennett charts the science, scenarios, and societal implications of the search for life and intelligence beyond Earth.Part One follows "Fermi's Children" from the Drake Equation and exoplanet demographics to the modern repertoire of technosignatures-radio beacons, laser flashes, infrared waste heat, and industrial gases-set against the capabilities of JWST, the Vera C. Rubin Observatory, and the Square Kilometre Array. Bennett clarifies how AI is transforming searches while multiplying false positives, and she separates careful UAP analysis from speculation.Part Two turns from search to signal: the choreography of verification (independent replication, chain of custody, open data), the first 72 hours (information, panic, perspective), and the longer arc of meaning. In "Mirrors of Disruption," Copernicus and Darwin become guides to the identity shock of contact-or the ethical vocation of confirmed solitude.FeaturesUp-to-the-minute synthesis of SETI, astrobiology, and data-driven technosignature scienceClear, method-first treatment of UAP claims and false positivesActionable frameworks for post-detection coordination and communicationHumane, hopeful framing that respects evidence and imaginationAudience: General readers of popular science; students; science communicators; policy and media professionals preparing for high-impact discovery.
Five Of Maxwell's Papers
Five of Maxwell's papers presents a collection of scientific writings that examine the principles underlying vision, physical motion, and the evolving study of natural laws. The work brings together research that investigates how the eye responds to varying colors, showing how experimental observation can clarify the mechanisms behind perception and expand understanding of visual response. It also explores the behavior of rotating bodies, using mathematical reasoning to illustrate how motion follows predictable patterns that can be studied through structured demonstration. The discussions emphasize the value of precise measurement, experimental testing, and disciplined inquiry during a period when scientific practice was shifting toward modern methods. The collection highlights how thoughtful investigation can bridge the gap between mathematical description and natural phenomena, illustrating a steady effort to understand the relationships between theory and experiment. Through its focus on observation, analysis, and the refinement of scientific ideas, the book offers a perspective on the development of physical science and the ongoing search for clarity in describing the workings of the natural world.
Star Maps
Astronomy in Egypt served the needs of its magical religion. This is the reason its tombs and temples abound in astronomical monuments and observable alignments. The earliest written text in the sacred Egyptian language, is actually a major rite to the star goddess Nwt or Nut, which was referenced and used ever after and still forms part of our contemporary religious liturgy. She is also one of their principle gods of time and space. Thus for Egypt we can say, in terms of astronomy there are three major periods of development. The earliest accessible to us in texts starts from the 9th dynasty, which is about 2150bce. This is after the great pyramid age, only because there are very few surviving astronomical texts from then, but we can assume there would have been same. There may be little textual information but there is archaeology and the decoding of the famous monuments. There is also the prehistoric or pre dynastic of which a surprising amount of archaeology survives.The second age is is found in the famous Ramesside monuments, such as the Osireion and the tombs.The third is the Ptolemaic period when foreign influence become dominant, the introduction of the famous zodiac we all know and love, and the final assimilation of Egyptian concepts into the mix. Also time when Nubian kings ruled egypt for several centuries and may have reformed the whole system on mystical lines, with decanal rites and mystery cults.All of this and more is presented here by one of the leading researchers on ancient technology and natural religion.
Emerging Trends in Energy and Environmental Design Integrating New Services and Tools for Smart Cities and Smart Buildings
This Reprint brings together different perspectives on sustainable energy transitions, highlighting the importance of integrating social, technological, and spatial approaches. The papers explore key themes such as user behaviour in residential energy use, renewable energy communities, smart cities and buildings, energy modelling at the urban scale, and the role of critical raw materials in long-term planning. The contributions included in the volume support the identification of multiple strategies and research lines for the future of the topic, from bottom-up strategies to innovative storage systems and building retrofits. One of the main aspects emphasized is the need for systemic thinking and multi-scalar coordination across levels and techniques. It provides a critical perspective into how urban environments, infrastructures, and citizen engagement can interact to accelerate decarbonization and support more resilient and inclusive energy systems.
The Logic of Chance; An Essay on the Foundations and Province of the Theory of Probability, With Especial Reference to Its Logical Bearings and Its Application to Moral and Social Science and to Stati
Imagine a world where the roll of dice, the rise and fall of nations, and the choices of conscience are all bound by a hidden logic-one that bridges the certainty of mathematics and the mysteries of human behaviour. In the heart of the nineteenth century, a singular mind unravelled the intricate tapestry connecting probability, logic, and the very fabric of moral and social science. This profound treatise, once lost to time and out of print for decades, is now republished by Alpha Editions, restored for today's and future generations. Here, readers are invited to journey through the foundations of probability, where mathematical logic becomes a lens for understanding not just numbers, but the unpredictable patterns of life itself. This edition stands as both a collector's item and a cultural treasure, illuminating the intellectual fervour of Victorian era scholarship. With a clarity that transcends its era, the work explores the interplay between logic and statistics, offering insights that resonate with academic researchers and those fascinated by the evolution of British intellectual history. Its nuanced analysis of moral philosophy and probability theory classic themes continues to shape university curriculum and inform contemporary debates on uncertainty and decision-making. Beyond its scholarly merit, this restored volume speaks to anyone captivated by the enduring questions at the crossroads of mathematics and society. Every page reflects the meticulous reasoning and visionary thought that have secured its place among the great works of george boole and his contemporaries. Whether sought after by those building a classic-collection or by curious minds eager to trace the roots of modern thought, this edition invites readers to rediscover a cornerstone of nineteenth century nonfiction-one that reveals how the logic of chance underpins the world we inhabit.
Letters of a Radio-Engineer to His Son
A father's wisdom flickers across the page like the first pulse of a radio wave, bridging generations with the spark of curiosity. In the hush of the 1920s, the marvel of wireless communication was unfurling, and here, the intricate art of early radio history is brought vividly to life through a collection of technical letters that feel as personal as they are pioneering. Each correspondence reveals not only the foundational principles of radio engineering, but also the warmth of a parent guiding a son through the mysteries of science and invention. This is a work where the language of circuits and signals becomes a testament to both familial connection and human ingenuity. Rediscovered after decades out of print and now republished by Alpha Editions, this edition stands as a collector's item and a cultural treasure. Painstakingly restored for today's and future generations, its pages capture the thrill of discovery at a time when radio amateurs, inspired by the likes of Guglielmo Marconi, were tuning in to a new world of possibility. The book's blend of engineering nonfiction and father-son correspondence offers a rare glimpse into the era's technological optimism, making it a compelling resource for those passionate about STEM education or seeking a homeschool science supplement with genuine historical depth. Beyond its technical acumen, the narrative pulses with the excitement of early twentieth-century innovation, inviting readers to trace the roots of modern communication back to their wireless beginnings. Whether you are a casual enthusiast drawn to the romance of bygone technology, or a classic-collection buyer seeking a piece of literary and scientific heritage, this restored volume holds a unique place on the shelf. It is not merely a reprint, but a window into the world of radio wave principles and the enduring power of curiosity passed from one generation to the next.
The logic of modern physics
A single atom can overturn centuries of certainty; a new equation can unravel the very fabric of reality. At the dawn of the twentieth century, the world's understanding of nature was upended, and this seminal work stands at the heart of that revolution. With lucid analysis and penetrating insight, it explores the philosophical foundations behind the scientific method, guiding readers through the profound shifts that shaped early modern physics. From the emergence of quantum mechanics to the seismic influence of figures like Niels Bohr and Albert Einstein, the narrative captures the intellectual drama and restless curiosity that drove the era's greatest minds. Far more than a technical reference, this is a sweeping exploration of how we come to know the universe, challenging assumptions and inviting readers to question the very logic that underpins scientific discovery. Its examination of physics theory, set against the backdrop of twentieth century science, remains as vital for today's academic researchers in physics as for university physics students seeking a deeper grasp of their discipline's origins. The text's rigorous yet accessible approach bridges the divide between the specialist and the curious, making it a touchstone for anyone interested in the philosophy of science or the enduring mysteries at the heart of modern physics. This book was out of print for decades and is now republished by Alpha Editions. It has been restored for today's and future generations. This edition is not just a reprint - it's a collector's item and a cultural treasure, offering both casual readers and classic-collection buyers a rare opportunity to engage with a cornerstone of scientific philosophy. In an age still grappling with the boundaries of knowledge, its thoughtful analysis and historical significance resonate more powerfully than ever, inviting a new generation to join the conversation that forever changed how we see the world.
How to become an inventor
Imagine a time when the flicker of a candle and the hum of a galvanic cell held the secrets of the universe, and the thrill of discovery was within reach of every curious mind. In the golden age of Victorian science, the boundaries between wonder and knowledge blurred, inviting readers to explore the marvels of photography, hydraulics, electricity, magnetism, and the hidden worlds revealed by the microscope. This classic science manual, once out of print for decades and now republished by Alpha Editions, opens a portal to an era where invention was both pastime and pursuit, and the home laboratory became a stage for awe-inspiring experiments. Painstakingly restored for today's and future generations, this educational non-fiction gem captures the spirit of nineteenth century science. Its pages brim with hands-on science experiments, from the mysteries of photography to the elegant laws of hydraulics for beginners, offering a rare glimpse into the practical ingenuity that fuelled Victorian era inventions. More than a mere guide, it stands as a young inventors resource, echoing the curiosity that inspired the likes of Michael Faraday and his contemporaries. The text's vivid explanations make complex phenomena-such as electricity and magnetism-tangible for readers of all ages, while its historical context illuminates how these discoveries shaped our modern world. This edition is not just a reprint - it's a collector's item and a cultural treasure, meticulously curated for those who cherish the legacy of classic science manuals. Whether you are a casual reader eager to try homeschool science projects or a collector seeking a Victorian science guide to enrich your library, this volume bridges past and present with enduring charm. With its detailed experiments and period insights, it invites a new generation to marvel at the wonders that once transformed parlours into laboratories, and curiosity into invention.
Renewable Energy Sources towards a Zero-Emission Economy
Renewable energy sources are a key pillar of the transformation of the economy towards zero carbon emissions. Research into biomass, photovoltaics, wind energy, and hydropower plays an important role in advancing knowledge and supporting the development of modern energy systems. Research into renewable energy sources addresses not only efficiency but also environmental impact, technological innovation, and integration with the existing infrastructure. Progress in these areas is essential to achieving global sustainable development goals and reducing greenhouse gas emissions.Transforming the economy towards climate neutrality is one of the greatest challenges of our time. Achieving zero emissions requires profound changes not only in the energy sector but also in industry, agriculture, and socioeconomic systems. Renewable energy sources-such as wind, solar energy, hydropower, and biomass-are the foundation of this transformation, which is reflected in scientific research and public policy. In the face of increasing climate change and rising energy demand, the global economy increasingly relies on stable and sustainable energy resources, fueling the search for efficient and environmentally friendly green solutions. Transitioning to carbon-free energy systems is not only a technological challenge but also a social, economic, and organizational one. Research has addressed technological efficiency, environmental impact, governance models, and system-wide integration.
Energy Conversion Materials/Devices and Their Applications
This Reprint highlights recent advances in energy conversion materials and devices that are shaping the next generation of sustainable technologies. As global demands for clean and efficient energy systems continue to rise, researchers are developing innovative materials, architectures, and mechanisms that improve performance, safety, stability, and environmental compatibility. The collected articles offer a broad yet coherent view of these developments, covering progress in high-efficiency batteries, lead-free and solution-processed photovoltaics, electrochromic and optoelectronic devices, and broadband optical materials. Key contributions include strategies for stabilizing lithium metal and high-capacity cathodes, emerging concepts for sodium-ion storage, nanoscale engineering of electrochromic films, and advances in lead-free perovskite solar materials. The Reprint also explores cutting-edge light-emitting technologies and broadband near-infrared glass systems that expand the capabilities of telecommunications and sensing.Together, these works demonstrate how materials innovation and device engineering can accelerate the transition toward cleaner and smarter energy solutions. This Reprint provides a timely overview for researchers, engineers, and practitioners seeking actionable insights across the rapidly evolving landscape of energy conversion technologies.
Chilled
Heat and fire have been at humanity's command for at least 100,000 years, but we've been in control of the cold for barely one hundred. Why it took so long is quite a story. Controlling cold would involve gnomes, performing maggots and a fresh chicken bought in a blizzard. And that control has transformed our relationship with food, but it also makes space flight and quantum computers possible - and party balloons. And one day we might use cold to drive a teleportation machine or suspend the moment of death forever. In Chilled, science writer Tom Jackson delivers the cold, hard facts on our battle to keep things refrigerated, from the ice houses of Persia to today, and shows that the whirring box in the kitchen represents a genuine wonder of civilisation.
Innovate Energy
America's next energy revolution won't be won by politicians. It will be built by innovators.For decades, nuclear microreactors powered the world's harshest outposts-Antarctica, Panama, and beyond-delivering clean, reliable energy where diesel was costly, risky, and hard to sustain. Then, in the 1970s, politics and fear shut the door.Today, as America faces an energy crunch, microreactors stand ready. Perfectly sized and portable, they provide energy without forcing industries to set up operations close to power supplies or fly diesel. Microreactors mean energy on your terms-not the grid's.In Innovate Energy, author, entrepreneur, and industrial leader Mike Wandler tells the untold story of microreactors' ability to restore resilience, security, and prosperity. Drawing on family legacy, lessons from heavy industry, and insights from mentors and pioneers, WandlerBusts myths to alleviate fear around the dangers of nuclear energy.Reveals truths about the ways microreactors can provide affordable, more secure energy solutions.Lays out a playbook for leaders who refuse to settle for scarcity.Other proven clean sources will play their role, but nuclear microreactors hold the key to unlocking America's next wave of energy abundance. This is not just a book about technology-it's a call to action for builders, entrepreneurs, and policymakers who believe America's best days are still ahead.Are you ready to see what happens when truth, grit, and American leadership take charge of energy's future? Let Innovate Energy show you how today!
Physics I for Dummies
Discover the power of physics! Physics I For Dummies, 4th Edition explains the basic principles of physics simply and clearly. This useful guide includes easy-to-follow explanations of motion, energy, the states of matter, thermodynamics, electromagnetism, relativity, and beyond. It breaks down complex concepts into manageable chunks and uses relatable examples to you readers understand how physics applies to everyday situations. You'll get a handle on physics in no time! Inside: Work through everything in an intro physics class, explained in plain English Understand physics formulas and how to use them Learn the basics of motion, force, work, heat, and more--and pass your test! Make learning easier with examples that connect physics to the world Perfect for anyone looking for a course supplement or for those simply curious about physics and the way it intersects with our everyday life, Physics I For Dummies takes the work out of learning physics.
Control and Optimization Technologies in Renewable Energy and Integrated Energy Systems
With increasing penetration of renewable energy resources, there has been growing concern over their impacts on the stability, reliability, and resiliency of the grid, especially during extreme events. Consequently, there is a growing need to develop novel control and optimization techniques to address these issues. This could involve leveraging the flexibility and the controllability of several renewable energy resources, as well as developing hybrid power sources, such as solar PVs, energy storage, hydro power plants, nuclear power plants, and fuel cells, among others. This Special Issue aims to inform the community about recent advancements in these and other areas. Topics of interest include, but are not limited to, the following: Power electronics controls for renewable energy systems;Integrated energy system optimal dispatch;Optimal power flow in smart grids;Hydrogen generation in integrated energy systems;Thermal energy systems;Grid integration of electric vehicles;Inverter-based resource controls and optimization;Hybrid energy storage systems;Machine learning applications in smart grids.
Advanced Optical-Fiber-Related Technologies
Optical fiber technologies are revolutionizing the world of communications, lasers, sensors, and quantum systems. Newly developed fiber amplifiers allow for the direct transmission of high-speed signals over transcontinental distances without the need for electronic regeneration. Great possibilities for controlling the properties of light have made fiber lasers and amplifiers the optical sources of choice for a large range of scientific and industrial applications. Optical fiber sensors can provide nearly every physical parameter measurement, including strain, torsion, temperature, vibration, and heat, with high precision. They have found applications in structural health monitoring, robotics, biomedical applications, and space research. Recently, optical fibers have found applications in waveguide quantum electrodynamics. This Special Issue "Advanced Optical-Fiber-Related Technologies" provides an overview of the recent achievements in optical fiber technologies.
Chiral Symmetry in Physics
This Special Issue explores the far-reaching implications of chiral symmetry in modern theoretical physics. It presents seven contributions-five research articles and two reviews-spanning topics from QCD and hadron spectroscopy to nuclear matter and chiral gauge theories. Roberts' work on emergent mass in QCD, Mei?ner's discovery of two-pole structures, and Rho's insights into chiral-scale symmetry illustrate how symmetry principles govern nuclear and particle phenomena. Blaschke et al. address a model for interpreting lattice QCD thermodynamics of hadron-quark-gluon transitions. Fejős studies the axial anomaly's finite-temperature dependence on both the chiral condensate and mesonic fluctuations. The mini-review by Ma and Rho connects condensed matter analogies with the structure of baryonic matter in compact stars. The final article, by St繹ckinger's group, presents a comprehensive and pedagogical treatment of renormalization in chiral gauge theories using dimensional regularization, offering valuable guidance especially for researchers entering the field. Together, these works highlight both conceptual advances and methodological developments, underscoring the unifying role of chiral symmetry across energy scales and physical systems.
Primacohedron
Where number theory becomes spacetime.Across mathematics and physics, few ideas have been as tantalizing-and as elusive-as the possibility that the deep structure of the universe is secretly arithmetic. The Primacohedron gives shape to this intuition: an adelic, spectral, and geometric framework in which the prime numbers act not as abstract multiplicative atoms, but as the fundamental oscillators of time, curvature, and information.Drawing from p-adic string theory, p-adic geometry, perfectoids, random-matrix universality, quantum chaos, geometric algebra, and cohomological machinery, this book weaves a unified picture of emergent spacetime built from prime-indexed resonance modes. The resulting framework provides new conceptual bridges between the Riemann zeta function, spectral geometry, holography, black-hole microstructure, cosmology, and the arithmetic landscape of the abc conjecture.Unlike traditional approaches in theoretical physics, The Primacohedron posits that spacetime is not an assumed geometric arena, but a learned, self-organizing, adelically coherent spectral object. Entanglement, curvature, complexity, and thermodynamics arise not as external postulates, but as consequences of arithmetic consistency conditions linking all primes. Along the way, the book develops algorithmic learning flows (Corridor Zero/One), tensor-network interpretations, motivic extensions, and a full cohomological superstructure.
Primacohedron
Where number theory becomes spacetime.Across mathematics and physics, few ideas have been as tantalizing-and as elusive-as the possibility that the deep structure of the universe is secretly arithmetic. The Primacohedron gives shape to this intuition: an adelic, spectral, and geometric framework in which the prime numbers act not as abstract multiplicative atoms, but as the fundamental oscillators of time, curvature, and information.Drawing from p-adic string theory, p-adic geometry, perfectoids, random-matrix universality, quantum chaos, geometric algebra, and cohomological machinery, this book weaves a unified picture of emergent spacetime built from prime-indexed resonance modes. The resulting framework provides new conceptual bridges between the Riemann zeta function, spectral geometry, holography, black-hole microstructure, cosmology, and the arithmetic landscape of the abc conjecture.Unlike traditional approaches in theoretical physics, The Primacohedron posits that spacetime is not an assumed geometric arena, but a learned, self-organizing, adelically coherent spectral object. Entanglement, curvature, complexity, and thermodynamics arise not as external postulates, but as consequences of arithmetic consistency conditions linking all primes. Along the way, the book develops algorithmic learning flows (Corridor Zero/One), tensor-network interpretations, motivic extensions, and a full cohomological superstructure.
Pixinsight and Stacking Workflows For Astrophotographers
Struggling to turn your astrophotography data into stunning images? Thousands of astrophotographers capture beautiful raw frames under dark skies, only to feel overwhelmed facing PixInsight complex preprocessing workflow. Temperature-mismatched darks ruin sessions. Registration fails mysteriously. WeightedBatchPreprocessing throws cryptic errors. After hours of frustration, stacked images look worse than single frames.This comprehensive guide masters the most critical phase of deep-sky imaging: preprocessing. Build genuine understanding of why each step matters and how to troubleshoot problems.What You Will Master: Creating master calibration frames that improve data instead of adding noise. Using SubframeSelector to identify sharp frames and calculate quality weights. Achieving sub-pixel registration with meridian flips, field rotation, and multi-night sessions. Selecting integration parameters and rejection algorithms. Diagnosing calibration disasters including over-subtraction from bad darks, flat field failures, and debayering confusion. Processing narrowband data with Ha, OIII, and SII workflows. Combining data from different nights and equipment. Optimizing PixInsight performance to prevent crashes. Mastering manual workflows and WBPP automation.What Makes This Different: Most PixInsight resources either oversimplify or overwhelm with complexity. This book balances comprehensive coverage with clear organization. Learn decision frameworks, not recipes. When to use Winsorized Sigma Clipping versus Linear Fit rejection? Process multi-night data together or separately? Manual workflows versus WBPP automation? Learn principles for informed decisions.Includes complete workflows for DSLR, OSC, and monochrome cameras. Multi-session integration strategies. Narrowband Ha, OIII, SII preprocessing. Performance optimization. Troubleshooting flowcharts. Quick reference cards. Process parameter tables. Camera-specific settings. Memory management. Process icons guide.Stop wasting imaging data on trial-and-error. Start creating deep-sky masterpieces your equipment deserves. Perfect for astrophotographers ready to control their image processing workflow.
The God Code
An astonishing sense of unity can arise when you notice the same patterns in a pine cone and a galaxy. Are these shared motifs nothing but coincidence, or do they hint at deeper structure? Opening a doorway to new ways of viewing our world, this exploration challenges the assumption that everything is purely random. Here, you will uncover the art and science of mathematical spirituality, studying sacred geometry patterns and weighing evidence for a golden ratio that might quietly guide nature's exquisite balance. Dive into the marvel of fractals in nature and ponder simulation theory as you examine whether existence is genuinely self-contained or part of a grand design. Follow the journey through diverse cultural perspectives, spot the fibonacci sequence in living organisms, and marvel at the possibilities of cosmic order bridging mind and matter. You will leave with a richer capacity to spot universal design in everyday life and new insight into science and mysticism. Whether you are a seasoned researcher or a curious newcomer, expect a clear roadmap that merges awe with informed discussion, helping you draw connections between the smallest leaf spiral and the grandest vistas of the cosmos.
Topological Objects in Correlated Electronic Systems
Most correlated electronic systems possess ground states that have broken crystal symmetries. Among these is the family of electronic crystals (charge/spin density waves, Wigner crystals, stripes, charge ordering, and electronic ferroelectrics), which are superstructures found in spin systems, such as spin-polarized density waves and superconductors. Their ground-state degeneracy allows for topologically protected configurations that connect equivalent but different states. These "topological defects" include extended objects like plane domain walls; the lines of dislocations or phase vortices; various solitons or skyrmions, which are local microscopic objects; and transient processes like phase slips and space-time vortices. Embedded or transient topologically nontrivial configurations are readily induced by doping or optical pumping, by electric or magnetic fields, or under stresses or sliding. This Reprint includes nine articles that cover the following issues: Topological doping in high-Tc cuprate superconductors;The dynamics of the patterns and networks of defects in Wigner crystals;The scanning probe microscopy of topological defects in multi-ferroics;Miorana states in a topological superconductor;Solitons in a ferroelectric conductor;The coherent X-ray diffraction of sliding solitonic lattices.
Gravity
The entirety of general relativity hinges on gravity being the curvature of space-time itself, that gravity directly bends light and warps orbits. This book proves that model false - revealing a new mechanism for gravity as an emission, similar to light. This approach has paradigm-shattering consequences for physics and energy technologies. GRAVITY, the second volume of Galilean Variance - The Rebirth of Classical Physics, builds on Volume 1's demolition of light-speed invariance and now dismantles even more of general relativity's core tenants. This book is yet another rude awakening, exposing black holes, gravitational waves, and the cosmic microwave background as mathematical artifacts devoid of physical reality.Jason Verbelli demonstrates why space-time curvature is an unnecessary fiction; though, it has approximated some phenomena, general relativity's predictions repeatedly fail when scrutinized, as rigorously documented here. He reveals how those apparent successes stem from contrived adjustments that have stalled true progress for decades, and makes the case that Galilean variance - free of both relativity and aether - provides a simpler, more accurate framework that explains the same observations through classical mechanisms.Readers will uncover the flaws in iconic claims for the M87 "black hole", Stephen Hawking's erroneous evaporation math, LIGO's false detections, and introducing alternative explanations for the same data. The content in this book may also reveal part of the reason for Dr. Paul Brown's mysterious death regarding his resonant nuclear battery. The author also details Professor John Searl's unconventional magnetic technology and gives context for its significance.Packed with sharp philosophical critiques of scientific dogma, calls for returning to empirical reason, and technical depth accessible to both curious lay readers and advanced physicists, this volume provides more tools to rethink the mechanism for gravity and energy entirely - clearing the path for Book 3 on TIME.
Teaching and Learning Quantum Theory and Particle Physics
Although Quantum Physics is established part of most high-school curricula, it's education challenges students and teachers alike. In contrast to other parts of physics the goals of educating quantum physics (and in extension particle physics) at school only marginally and partially include the mastery of the often extensively simplified mathematical formalism. Instead physics education is aiming at establishing conceptual clarity among the students and more often than not even that goal falters where the potential of the topic to address philosophy and nature of science is omitted.This special issue comprises of a collection of analysis regarding the education of quantum physics and particle physics at school. It is supplemented by teaching approaches.
The Atlas of the Near Side of the Moon
The atlas of the near side of the Moon provides a wealth of named lunar formations that goes far beyond the named features currently identified by the IAU. Apart from the number of features, the atlas also provides libration maps, detail maps of areas of interest (e.g. Apollo landing sites) and a comprehensive index with all main and sub features. The main maps overlap for ease of use in areas on the edge of each map. To increase compatibility with existing observing references, the atlas follows the system of R羹kl's Atlas of the Moon, where the surface of the Moon is divided into 76 individual maps. This small scale allows the observer to identify not only the main features, but also all sub features. Where a smaller scale is necessary, detail maps have been added to the atlas. The basis of each map is high resolution imagery of the Lunar Reconnaissance Orbiter. The identification of sub features is less ambiguous compared to other common maps, by using numbers with a reference to the full name on opposing pages. Lunar observers often still refer to features that used to be identified on maps, but are not noted anywhere anymore on modern lunar maps; rilles, elevations and smaller craters whose names have ceased to be identified on official maps of the Moon. Hundreds such features exist and are identified in this Atlas. Features that are officially carried by the IAU and those that are not, are differentiated by colour.
Life After Earth
Our home planet has a finite lifespan. But when will our time run out, and where will we go when it does?Life After Earth is your passport to humanity's greatest adventure. From the latest breakthroughs in propulsion and space habitats to the bold visions of interstellar travel, this book explores how science is pushing the boundaries of the possible.Discover how we might adapt our bodies for alien worlds, harness energy on a cosmic scale, and build civilizations that thrive among the stars.Blending cutting-edge research with thrilling speculation, philosophy and ethics, Life After Earth is a must-read for anyone who has ever looked up at the night sky and wondered: what comes next?
The Scale of the Universe
Have you ever wondered how big the universe really is, or how we fit into it? These questions have been asked throughout history by people of virtually every race, religion, culture, and nationality. Indeed, they seem integral to the human experience, which probably explains why children everywhere love to learn about our planet and space. This book is designed to help you understand the evidence-based answers that modern science now gives us to these ancient questions, along with the implications that these answers may hold for us as a species. The book opens with a remarkable image from the James Webb Space Telescope that encapsulates thousands of galaxies spread over more than 13 billion years of time. Two chapters then focus on the structure and scale of space as we work our way outward from Earth to the solar system, galaxy, and the universe as a whole. The book then follows with a chapter that covers our cosmic origins from the Big Bang to the present, along with ways of making sense of the scale of time. A final chapter summarize the key lessons learned. The book uses a Q&A format with two levels of questions: a first level that covers the key ideas of scale, and a second level that provides a deeper level of insight. It also incorporates an extensive set of endnotes, designated as " Teacher Notes" because they are designed to help K-12 teachers (and other readers looking for greater depth) understand background information that will be helpful when discussing the topics in this book with students. No matter whether you are a teacher, student, parent, or general reader, The Scale of the Universe will leave you constantly amazed as you learn the true meaning of the word " astronomical." You'll also come away with a new " cosmic perspective" that will permanently change how you view our planet, our species, and yourself. Rarely has such a short book offered such life-changing new perspectives.
Time's Arrow
Why does time only ever move forward? Why do we remember the past but never the future? And if physics insists the universe's laws are reversible, why is our lived experience so unshakably one-way? This book unpacks one of the deepest mysteries of existence-the arrow of time-with clarity, curiosity, and storytelling that connects cutting-edge science to everyday life. At its heart lies the paradox: equations permit reversals, yet history, memory, and culture insist on direction. Drawing from thermodynamics, relativity, quantum theory, psychology, and philosophy, the book reveals why entropy and time explained matter to how we live, love, and make meaning. Readers will explore the unsettling implications of the block universe explained, discover how cultures frame time as linear, cyclical, or spiral, and confront what causality and free will physics suggest about choice in a world that might already "exist." This is for readers who crave more than surface-level science writing-for the thoughtful, time-conscious audience who asks not just "what is time?" but "why does it matter to me?" By weaving together cosmology, time perception psychology, and cultural history, the book shows how thermodynamics for non-scientists isn't abstract at all-it's the hidden logic behind memory, morality, and our stories of progress. By the final page, you'll hold a sharpened mental model of why time flows forward, what anchors its arrow, and how understanding this mystery reshapes your sense of past, present, and future. Whether your curiosity leans toward physics, philosophy, or the human condition, this exploration of cosmology and time's arrow will leave you with a rare gift: not an answer to "what is time?" but a clear grasp of why the question changes everything.
New Discoveries in Astronomical Data
With the rapid growth of astronomical data from both ground-based and space-based telescopes (e.g., SDSS, LAMOST, ZTF, Pan-STARRS, FAST, WISE, GAIA, and JWST), astronomy has entered the era of big data. This presents a significant challenge for astronomers in terms of handling and analyzing such vast amounts of data, due to its complexity, heterogeneity, high dimensionality, and massive volume. As a result, new data processing techniques and methods are being developed. A variety of feature extraction and selection methods are emerging, and machine learning and deep learning have become essential tools for managing astronomical big data. Furthermore, the advent of multi-messenger and time-domain astronomy has created exciting opportunities for new astronomical discoveries. Special, rare, and even entirely new objects are continuously being observed. This Special Issue reprint provides a comprehensive overview of these developments.
The Scientific Discovery of Life on Mars
Three centuries after Galileo Galilei's first observation of Mars (1609), the great Schiaparelli, commenting on his findings since 1878, stated: "Everything will depend on the progress made in the photographic representation of Mars in the coming years. The issue will take a big step forward when photographs are obtained that allow precise measurements to be taken from them". In these words, he was actually foreshadowing, without imagining it, space flight and its use in place of telescopic observation! Observing the planet through a telescope, he did so as a geographer and not as an astronomer, and his very correct position at the time was not understood and, it seems, is still not understood today. In fact, half a century later, with the beginning of the space age (1971) and the use of automatic exploration probes, research obtained the images that the great Italian scientist had already imagined in his brilliant intuitions.However, it appears that satellite images, although of excellent quality, have been systematically and unjustifiably excluded from scientific research. This exclusion has limited not only the breadth of planetary studies, but also the interpretative possibilities offered by high-resolution data capable of revealing geological, geomorphological, and potentially biological features. Modern missions have provided an extraordinary archive of visual information, yet much of this material has remained underutilized in traditional academic analyses.For this reason, in our scientific research, we made full use of photographic material from the exploration of Mars, studying the entire surface of the planet by applying the principles of planetography, and nevertheless ascertaining the existence of life through the detection of numerous photographic evidence, analysed photogrammetrically. By integrating geospatial methods with rigorous image evaluation, we sought to restore to Martian studies the observational depth that Schiaparelli himself had envisioned long before the technological means existed.The material used was taken entirely from NASA's photo library network, of which the author was curator and collaborator at its Rome office. The direct access to archival resources ensured the reliability, continuity, and completeness of the photographic corpus examined.With this study, Mars has finally ceased to be a mystery, becoming part of the common study of the human sciences, not merely as an astronomical object but as a world whose surface, history, and potential biological traces can be investigated through the same analytical frameworks applied to terrestrial environments.
Trifecta the Third Book
My cosmological psychiatry herein is an environmental psychiatry with a superb hu-man origin, under God. My cosmological psychiatry is a startlingly fake religion reject-ing my cosmological STS theory made up of my astrophysical RCTVU theory. Tuesday, June 25, 1974, Veterans Affairs Chief of Psychiatry Dr. Donald A. Shaskan, MD, reject-ed my conjecture, "there may be black holes, in the center of our galaxy." To me, that rejection stopped because, and only because: the Nobel Prize for physics in 2020, proved my 1972, conjecture is a super sane, reliable, and realistic - good guess I guessed. I give our fine and dandy spectator's faces to: "At a Friday, night September 12, 2025, San Francisco Giants' home game, they blew, a one out, bottom of the ninth grand slam, but they got a two out, walk off, grand slam, and the San Francisco Giants won." If our American thirty-two trillion dollar debt, then obscure, arcane, and diagnosed as psychotic, my networked, and not individual's unique as written herein patient voice could due to my superior and astrophysical "spacetime" peacefully avoid World War Three; pay off our Unamerican thirty-two trillion dollar debt; and also by many selling and many reading my three books - I'd be rich and a capitalist.
Trifecta the Third Book
My cosmological psychiatry herein is an environmental psychiatry with a superb hu-man origin, under God. My cosmological psychiatry is a startlingly fake religion reject-ing my cosmological STS theory made up of my astrophysical RCTVU theory. Tuesday, June 25, 1974, Veterans Affairs Chief of Psychiatry Dr. Donald A. Shaskan, MD, reject-ed my conjecture, "there may be black holes, in the center of our galaxy." To me, that rejection stopped because, and only because: the Nobel Prize for physics in 2020, proved my 1972, conjecture is a super sane, reliable, and realistic - good guess I guessed. I give our fine and dandy spectator's faces to: "At a Friday, night September 12, 2025, San Francisco Giants' home game, they blew, a one out, bottom of the ninth grand slam, but they got a two out, walk off, grand slam, and the San Francisco Giants won." If our American thirty-two trillion dollar debt, then obscure, arcane, and diagnosed as psychotic, my networked, and not individual's unique as written herein patient voice could due to my superior and astrophysical "spacetime" peacefully avoid World War Three; pay off our Unamerican thirty-two trillion dollar debt; and also by many selling and many reading my three books - I'd be rich and a capitalist.
James Clerk Maxwell And Modern Physics
In the shadowy corridors of 19th century science, where candlelit laboratories whispered secrets of the universe, a visionary mind illuminated the path to modern physics. The legacy of this scientific biography unfurls the tapestry of electromagnetism theory and the kinetic theory of gases, tracing the profound impact of a man whose equations still resonate in today's classrooms. Rediscover the intricate dance of ideas that shaped our understanding of the physical world, as this meticulously restored edition breathes life into a narrative long out of print. For decades, the insights of this physics history book were hidden from eager minds, but now, republished by Alpha Editions, it stands as a testament to intellectual curiosity and innovation. This volume is not just a reprint-it's a collector's item and a cultural treasure, offering a window into the Victorian era science that laid the groundwork for today's technological marvels. The influence of figures like Michael Faraday is woven throughout, highlighting the collaborative spirit that propelled scientific breakthroughs. Ideal for physics students and science enthusiasts alike, this work captures the essence of a pioneering era, where thought and experimentation converged to redefine the boundaries of knowledge. As you delve into the pages, witness the enduring relevance of Maxwell's equations and the stories behind them, ensuring that this restored masterpiece continues to inspire both today's and future generations.
Advanced Innovative Solutions for Final Design in Terms of Energy Sustainability of Nearly/Net Zero Energy Buildings (nZEB)
In this Reprint, we gather innovative research on advanced strategies to enhance building energy sustainability and accelerate the transition toward nearly and completely net-zero-energy buildings. The articles combine experimental studies and numerical modeling to identify effective solutions for reducing energy use, limiting greenhouse gas emissions, and improving indoor comfort in various climates. The contributions cover a broad range of technologies applied to both the building envelope and systems, including passive solutions such as phase-change materials, green roofs, dynamic insulation, high-performance walls, flexible canopies, and prefabricated straw bale construction. Window innovations are explored through studies on electrochromic glazing and ventilated double-skin fa癟ades. Several papers also assess energy performance standards and thermal comfort regulations, offering insights into certification processes and policy frameworks. Additional works expand the focus to novel air-conditioning concepts, visual comfort optimization, and smart monitoring tools for zero-energy building management. By merging diverse perspectives and methodologies, in this Reprint, we provide a concise yet comprehensive overview of emerging trends in sustainable building design, offering a reference for researchers, practitioners, and policymakers committed to improving building efficiency and climate-responsive architecture.
Physics Around the Clock
Physics not only shapes the cosmos but every aspect of our lives. Physics Around the Clock is an illuminating and fun journey through the physics of everyday life. From the thermodynamics of cooking the perfect pizza, or what 'plate' mechanics says about how to cut your fingernails, to the optimal way to board an airplane, this lively book explains what physics can reveal about so many seemingly ordinary aspects of everyday living.In this fun and fascinating book, Physics World news editor Michael Banks follows a typical day, beginning at breakfast and the morning routine, and moving through typical daytime activities and evening pursuits, including sports, gardening, looking after pets, socializing and playing games, and enjoying a take-away and film. Binding it all together is physics and what physical theories or experimental techniques can reveal about our everyday situations.
Modified Theories of Gravity and Cosmological Applications
General relativity is a theory of gravity that describes with high accuracy some of the effects of gravity, such as solar system tests, gravitational lensing, gravitational waves, black holes, etc., in a definite framework of homogeneous and isotropic space-time.However, considering the abundance and nature of dark energy and dark matter, the nature of inflation, cosmological tensions such as the H0 and S8, the possible values of local anisotropy in the evolution of the Universe, as well as the theoretical problems of the cosmological constant and of non-renormalizability, the validity range of general relativity might be restricted. Modified theories of gravity extend the form of general relativity through various methods, leading to different field equations and thus to different cosmological implications. They play an essential role in and contribute to modern cosmology, providing a foundation for the current understanding of physical phenomena of the Universe.
The Universe
What truly moves the universe?In The Universe: The Foundations, the Variables, and the Structure of the Universe, Dr. Sayyad Masthan Vali invites readers to look again at motion itself. Drawing on classical mechanics and direct observation, he shows that every phenomenon-from a falling object to the path of a galaxy-follows the same physical reasoning. His lifelong inquiry leads to a new and unified explanation of how the cosmos builds and sustains its motion.At the heart of this work lies the Massive Mass Ejection Theory, a model that re-examines the roles of gravity, pressure, and momentum. Here gravity acts only in the normal plane, pressure impulse radiates in all directions, and the dispensable momentum born inside bodies becomes the true carrier of motion. These principles reveal how stars, planets, and galaxies arise through observable physical causes-not from hypothetical expansions of space but from forces that still operate before our eyes.Written for every thoughtful reader, The Universe restores simplicity and reason to cosmology. It invites scientists, students, and seekers of truth alike to rediscover the elegance of natural law: that all structure, from particle to galaxy, flows from two eternal forces-pressure that creates and gravity that contains-and that understanding begins when we let nature itself be the teacher.Why do bodies move? Why does every planet, star, and galaxy keep its motion without external thrust? In The Universe, Dr. Sayyad Masthan Vali offers a radical yet beautifully simple answer grounded in classical reasoning and direct observation.At the heart of this work lies the Massive Mass Ejection Theory, revealing how pressure impulse-not rotation or chance-creates motion and structure throughout the cosmos. The book unfolds three decisive insights: gravity acts only in the normal plane, pressure operates freely in every direction, and dispensable momentum within bodies sustains motion after its cause is gone.Accessible to any thoughtful reader, this volume replaces rhetoric with reason. Whether scientist, student, or seeker of truth, you will find here a model of the universe that begins with phenomena and ends with understanding-reminding us that simplicity, not speculation, is the measure of science.
The Starspotter's Guide
It was a story about space - Apollo 13 - which first hooked Sheila Kanani, and now, decades later, after achieving a PhD in Saturn's magnetosphere and working as an outreach officer for the Royal Astronomical Society, she has made a career of weaving together the science and tales of the stars. In The Starspotter's Guide, her first book for adults, Sheila pulls together the rich tapestry of the night sky for the armchair stargazer, sharing the stories that cultures across the world have told about the stars for millennia - and how these have shaped our exploration and understanding of the Earth, from astrologers in ancient India using the stars to calculate the length of the year, to Polynesian explorers using them to navigate far beyond their homes. And now, as our knowledge expands about the endless expanse above us - such as what the stars actually are - Sheila takes us on a journey through what you'd see if you could jump on a spacecraft and explore these galaxies yourself. In this endlessly informative and persuasively interesting miscellany of the night sky, Dr Sheila Kanani takes us on a journey through the cosmos and through the human experience of the stars throughout the ages that will have you rushing outside and looking up, searching for the curve of the Milky Way.
Editorial Board Members' Collection Series
The present Special Issue (SI), entitled "Editorial Board Members' Collection Series: Nonlinear Photonics", aims to highlight the current state of the art, some recent advances, and perspectives for further development. Fundamental and applicative aspects have been considered, with special attention given to the hot topics that could lead to technological and scientific breakthroughs. Contributions were solicited from both leading researchers and emerging investigators. As a result, this SI contains two reviews and nine research articles, which can be divided into three groups. The first group of papers highlights new physical effects, regarding nonclassical states of light, shaping the noise statistics of quantum states of light, anomalous diffusion in disordered photonic systems and the modulation of chirped Gaussian soliton molecules in extra-cavity optical fiber modulation systems. The second group is devoted to the current issue of identifying efficient device integration platforms. The last group of papers is dedicated to some of the most important application fields of nonlinear photonics. It is our hope that this Special Issue will serve as a stimulus for students and researchers to further expand the potential of nonlinear photonics devices via fundamental investigations and practical applications.
Webb's Cosmos
Webb's Cosmos is the definitive and most up-to-date book on the James Webb Space Telescope (JWST) available today. Covering Webb's breathtaking discoveries from its launch in 2021 to 2025, Webb's Cosmos brings together beauty, wonder, and understanding in one spectacular volume. While older books show Webb's first images, all that was available when they were published, Webb's Cosmos includes many more images, and more recent ones. Author Marcin Sawicki is an experienced science educator and a professional astronomer who actively uses Webb data in his own research. In this book he offers a uniquely informed perspective on what Webb's beautiful images mean. His lucid, engaging text takes us behind the splendor of the images and explains how they reveal information about the birth of stars, the growth of galaxies from tiny seeds in the early cosmic epochs to the grand structures around us today, and humanity's ongoing search for worlds beyond our Solar System. Organized into ten richly illustrated chapters, the book explores topics such as star-forming regions where young stars form and grow, planets that orbit distant suns, and galaxies both nearby and in the farthest reaches of the cosmos. Along the way, readers also discover answers to frequently asked questions such as: How does NASA decide what Webb observes? How are Webb's digital observations processed to reveal the dazzling images we see? What are the immense scales and distances that Webb reveals? Blending the visual beauty of a rich photo album with the insight of a working scientist and engaging prose of an experienced science communicator, Webb's Cosmos is both a feast for the eyes and a guided tour through humanity's newest and most powerful window on the Universe. It is the most complete and up-to-date celebration of the James Webb Space Telescope available today.
Before This Decade Is Out?
Winner of the 1999 Pendleton PrizeThis significant collection of oral histories of the Saturn/Apollo program recounts the unique adventure of the lunar landing program as witnessed by some of the political leaders, engineers, scientists, and astronauts who made it such a success. It includes recollections from James Webb, the NASA administrator whose political connections in Washington extended back to the New Deal of the 1930s; rocket pioneer and architect of the Saturn V rocket Wernher von Braun; the resolute Robert Gilruth, director of the Houston center; the engineering iconoclast Maxime Faget, whose designs of spacecraft made flights to the moon possible; and astronauts such as Harrison Schmitt and Charles Duke.These reflections on this unique time, place, and accomplishment are a must read for any student of space history and Project Apollo. The foreword by Christopher C. Kraft, Jr., former director of NASA's Johnson Space Center, introduces this extraordinary first chapter in America's space history.
Crush
The fascinating story of gravity, from its intimate role in our daily lives to its cosmic significance. Gravity is at once familiar and mysterious. It's the reason for the numbers on your bathroom scale, the intricate dance of the stars and planets, and the evolution and eventual fate of the universe. In Crush, James Riordon takes readers on a tour of gravity from its vanishing insignificance on the microscopic scale to its crushing extreme inside black holes. From the moment we lift our heads as infants until the moment we lie down and ultimately surrender to its pull at the end of our lives, we labor under the burden of gravity. It has guided the shape and structure of our bodies over eons of evolution and sculpted the Earth as it cooled from a blob of molten rock. As Riordon explains, the stars couldn't shine without gravity holding them together. Even the atoms that form you and everything around you were forged in stellar furnaces that gravity built. It took Einstein to realize that gravity is not, in fact, a force at all, but instead the curvature of space and time. A fascinating and memorable read, Crush examines our personal relationships with gravity, explores gravity's role in making the universe uniquely hospitable for life, and even reveals how the mundane flow of water in your kitchen sink offers a glimpse into the secrets of black holes.
Electron Diffraction and Structural Imaging
This Reprint highlights the resurgence of electron diffraction (ED) and structural imaging as key tools for modern structural science. Advances in TEM technology, including Cs correctors, direct detection cameras, and automation, along with methods such as cryo-EM, beam precession, 3D electron diffraction, 4DSTEM, and ptychography, now enable atomic-scale studies of materials inaccessible to conventional X-ray techniques. The first volume gathers 10 contributions spanning lithium-ion cathodes, complex metallic alloys, steels, intermetallics, oxides, MOFs, and thin films. Featured studies address cation disorder in energy materials, symmetry in alloys, hidden retained austenite in steels, and structural evolution in nickelates. Methodological studies include low-dose diffraction tomography, precession-assisted phase and orientation mapping, and global optimization for incomplete 3DED datasets.
Entropy
Very Short Introductions: Brilliant, Sharp, Inspiring Until the middle of the nineteenth century entropy and energy were confused with one another. The intellectual fog slowly cleared and now these words name subtle and powerful concepts. Most people think they know what energy is, but few could define entropy. This Very Short Introduction traces the emergence of entropy and energy as distinct concepts, and explains how entropy spread from thermodynamics into statistical mechanics, probability theory and data science. It explains the implications of entropy for heat pumps, solar cells, carbon capture, and liquified natural gas. Quantum mechanics and gravity open new horizons for entropy, and when combined in the quantum theory of black holes, they call into question our current understanding of material reality. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
"For Relativists Twelve and/or Teenaged"
5. The 2020 Nobel Prize in physics was divided half to Roger Penrose and the other half jointly to Reinhard Genzel and Andrea Ghez for discovering a supermassive compact object at the center of our galaxy, the Milky Way galaxy. Previously during Mr. Dorian Redus' first fifty going-on-sixty years, of his San Francisco Superior Court's testifying experts, the author Dorian Redus noted, all were negative, and rejecting psychiatric behavioral scientists; moreover, those psychiatric rejecting behavioral scientists also perhaps with prejudice, tried, and/or investigated him like a pig for child molestation. Their behavioral chief the framing Dr. Donald A. Shaskan, MD, is the author's Depart-ment of Veterans Affairs Chief of Psychiatry in San Francisco that inane, in vain, and like an insane pig himself or Dr. Donald A. Shaskan, MD, rejected Mr. Dorian Gaylord Redus' correct 1972, guess that we all may have an astrophysical black hole, in the center of our Milky Way galaxy. Everything, my life included, hinged on my astrophys-ics. I hung my hat on my school's stellar evolution. Finally, by 2025, and by my com-puter's ChatGPT and ChatGPT Plus herein I am Top-Down and Bottom-Up not on the flurriedly wrong side
"For Relativists Twelve and/or Teenaged"
5. The 2020 Nobel Prize in physics was divided half to Roger Penrose and the other half jointly to Reinhard Genzel and Andrea Ghez for discovering a supermassive compact object at the center of our galaxy, the Milky Way galaxy. Previously during Mr. Dorian Redus' first fifty going-on-sixty years, of his San Francisco Superior Court's testifying experts, the author Dorian Redus noted, all were negative, and rejecting psychiatric behavioral scientists; moreover, those psychiatric rejecting behavioral scientists also perhaps with prejudice, tried, and/or investigated him like a pig for child molestation. Their behavioral chief the framing Dr. Donald A. Shaskan, MD, is the author's Depart-ment of Veterans Affairs Chief of Psychiatry in San Francisco that inane, in vain, and like an insane pig himself or Dr. Donald A. Shaskan, MD, rejected Mr. Dorian Gaylord Redus' correct 1972, guess that we all may have an astrophysical black hole, in the center of our Milky Way galaxy. Everything, my life included, hinged on my astrophys-ics. I hung my hat on my school's stellar evolution. Finally, by 2025, and by my com-puter's ChatGPT and ChatGPT Plus herein I am Top-Down and Bottom-Up not on the flurriedly wrong side
Concentric Gravity
Galileo established how objects of various mass, when released simultaneously, hit the earth at the exact same instant. Sir Isaac Newton identified that no matter what was falling, if free of drag, fell at an accelerating rate of 9.81 m/s2. Einstein spoke of spatial distortion of light beams as the reason why we are all bound to Earth, yet neither he nor anyone else recognised what causes gravity.First tackled in his earlier book 'Gravity', this is David G.H. Crawford's attempt to have the scientific world reign its resources back into looking at this fundamental question. Having spent a lifetime investigating and advising on problems concerning the operation of electromagnetic powered, water supply and waste-water processing systems, David has an intense, and hands on, interest in this topic. This book explains David's radical new theory of seeing gravity as the concentric force difference between dark energy and neutron-dragged mass. To finally understand what gravity is will open the world to many advances - in which concentric gravity, once realised, can be utilised in many environmentally friendly ways.A thought-provoking book by a free thinker which encourages us to recognise the historic misconception of gravity.
Biophysical Insights into DNA - Peptide Assemblies
Biophysical Insights into DNA-Peptide Assemblies: Structure, Flexibility, and Confinement Khadka B. Chhetri, PhD How do peptides shape the architecture and mechanics of DNA? How does phosphorylation influence DNA binding affinity and compaction? In this compelling volume, Dr. Khadka B. Chhetri explores the intricate world of DNA-peptide interactions through a biophysical lens, bridging computational modeling with molecular biology. From nanoscale structure and flexibility to confinement effects inside nanotubes and chromatin, this book synthesizes cutting-edge research on protamine-like peptides, phosphorylation effects, oxidized DNA behavior, and the mechanical properties of nucleic acids. Each chapter builds toward a deeper understanding of how DNA responds to its environment-and how that understanding can inform fields as diverse as gene therapy, nanotechnology, and chromatin biology. Accessible yet rigorous, this volume is essential reading for researchers and students in biophysics, molecular biology, computational science, and bioengineering.
