Science & Engineering

John Green, the #1 bestselling author of The Anthropocene Reviewed and a passionate advocate for global healthcare reform, tells a deeply human story illuminating the fight against the world’s deadliest infectious disease.

Super Agers is a detailed guide to a revolution transforming human longevity. This is a breakthrough moment in the history of human health care. The person making that bold claim is one of the most respected medical researchers in the world, Eric Topol.

Wouldn’t you like to live longer? And better? In this operating manual for longevity, Dr. Peter Attia draws on the latest science to deliver innovative nutritional interventions, techniques for optimizing exercise and sleep, and tools for addressing emotional and mental health....

Tell a stranger that you talk to yourself, and you’re likely to get written off as eccentric. But the truth is that we all have a voice in our head. When we talk to ourselves, we often hope to tap into our inner coach but find our inner critic instead....

A groundbreaking narrative that explores the ways in which biology and history have shaped our understanding of what it means to be “human”.

As a botanist and professor of plant ecology, Robin Wall Kimmerer has spent a career learning how to ask questions of nature using the tools of science....

Here for the first time, in rich human, political, and scientific detail, is the complete story of how the bomb was developed....

The Real Anthony Fauci details how Fauci, Gates, and their cohorts use their control of media outlets, scientific journals, key government agencies, global intelligence agencies, and influential scientists and physicians to flood the public with fearful propaganda about COVID-19....

There is nothing more essential to our health and well-being than breathing: Take air in, let it out, repeat 25,000 times a day. Yet, as a species, humans have lost the ability to breathe correctly. Journalist James Nestor travels the world to figure out what went wrong and how to fix it....

Mukherjee animates the quest to understand human heredity and its surprising influence on our lives, personalities, identities, fates, and choices....

This is the lively account of the hair-raising experiences of the men who have probed by sea and air into the inner mysteries of the world’s most terrible storms.

Our economy is rooted in scarcity, competition, and the hoarding of resources, and we have surrendered our values to a system that actively harms what we love. Meanwhile, the serviceberry’s relationship with the natural world is an embodiment of reciprocity, interconnectedness, and gratitude.

Whether you load your iPod with Bach or Bono, music has a significant role in your life - even if you never realized it. Why does music evoke such powerful moods? The answers are at last becoming clear....

From Wharton professor and author of the popular One Useful Thing Substack newsletter Ethan Mollick comes the definitive playbook for working, learning, and living in the new age of AI....

Professor Matthew Walker reveals his groundbreaking exploration of sleep, explaining how we can harness its transformative power to change our lives for the better....

Winner of the Pulitzer Prize, Guns, Germs and Steel examines the rise of civilization and the issues its development has raised throughout history....

In the eighteenth century, two men—exact contemporaries and polar opposites—dedicated their lives to the same daunting task: identifying and describing all life on Earth. Carl Linnaeus, a pious Swedish doctor with a huckster’s flair, believed that life belonged in tidy, static categories.

The past is past, but it does leave clues, and Thomas Halliday has used cutting-edge science to decipher them more completely than ever before. In Otherlands, Halliday makes sixteen fossil sites burst to life....

How do we fit within the universe? How does the universe fit within us? There's no better guide through these questions than astrophysicist and best-selling author Neil deGrasse Tyson....

The number-one best-selling author of The Future of the Mind offers a stunning vision of man's future in space....

In August of 1914, the British ship Endurance set sail for the South Atlantic. In October 1915, still half a continent away from its intended base, the ship was trapped, then crushed in the ice

If there is one belief that has united the left and the right, psychologists and philosophers, ancient thinkers and modern ones, it is the tacit assumption that humans are bad. It's a notion that drives newspaper headlines and guides the laws that shape our lives....

New science reveals the groundbreaking potential of the vagus nerve to regulate your body’s vital systems and heal a wide variety of medical conditions without drugs.

From University of Washington professor Chantel Prat comes The Neuroscience of You, a rollicking adventure into the human brain that reveals the surprising truth about neuroscience, shifting our focus from what’s average to an understanding of how every brain is different....

Here, for the first time, in a brilliant, panoramic portrait by the Pulitzer Prize-winning author of The Making of the Atomic Bomb, is the definitive, often shocking story of the politics and the science behind the development of the hydrogen bomb and the birth of the Cold War.

Dr. Topol’s unprecedented, evidenced-based guide is about how you and your family and friends can benefit from new treatments coming available at a faster rate than ever. From his unique position as a leader overseeing millions in research funding, Dr. Topol also explains the fundamental reasons—from semaglutides to AI—that we can be confident these breakthroughs will continue. Ninety-five percent of Americans over sixty have at least one chronic disease and almost as many have two. That is the essential problem this revolution is solving.

Across the six lessons of Reconnect with Nature: Lessons from the Natural World, author and conservationist Jennifer Verdolin draws on Indigenous traditions and contemporary science to inspire you to integrate more of the natural world into your life, no matter where you live. You’ll learn about our deep biological need for nature and about the influence that natural environments and other animals have on your day-to-day life. You’ll also be provided with activities and tools to help you be more observant about the natural world around you.

Dr. Steven R. Gundry, the New York Times bestselling author of the groundbreaking Plant Paradox series, shares compelling evidence that our gut microbiome is driving our thoughts, feelings, behaviors, and our mental, emotional, and neuronal health—and shows us how to heal our microbiomes to take back control of our minds.

A Russian dissident, a Jesuit priest, and an American mule skinner are but a few of the bold visionaries who crafted the scientific story of cosmic origins. The collective insights of these and numerous creative thinkers advanced human understanding from mythology to mathematics, yielding falsifiable alternatives to ancient folklore and campfire tales. Listening to the Big Bang tells the dramatic human story—filled with colorful characters, unsung catalysts, and glorified heroes—which made the Big Bang the leading cosmological theory.

Uncover the Truth Above! Dive into The Chemtrail Hoax by Tim Ozman—a no-nonsense guide that clears the skies of conspiracy. Learn the science behind contrails, debunk persistent myths with hard evidence, and expose how profiteers cash in on fear. Arm yourself with critical thinking tools to see through the haze.

Ready to transform your Honda Fit, Toyota Corolla Hatchback, or Mazda3 into a cozy, mobile home? How to Live in a Small Car: 2025 No-Nonsense Guide to Mobile Minimalism is your ultimate 2025 playbook for thriving on the road—packed with practical, straight-to-the-point instructions and zero fluff. Crafted for nomads, minimalists, and budget-savvy adventurers, this eBook delivers everything you need to hit the ground running and live confidently in a small car, from setup to sustainability. No long-winded stories, just the exact tools, tips, and strategies to make car living work for you, ...

This book explores how Charles Darwin and his Theory of Evolution were a product of the nineteenth-century reductive mindset.

AI Insights Weekly – Edition: Meta's AI Evolution and the Rise of Llama 4 Dive into the latest developments in artificial intelligence, smart systems, and software innovation with this week’s issue of AI Insights Weekly. This special edition highlights Meta’s groundbreaking advancements, featuring its new standalone Meta AI app powered by Llama 4, designed to deliver a seamless, voice-first conversational experience. Explore how Meta AI learns, remembers, and adapts to you—boosting creativity, productivity, and personalized assistance across mobile, desktop, and smart glasses. ...

From the moment early humans first struck two stones together to make a spark, the journey of invention began. It is a journey that has never truly paused. Invention is, at its heart, the story of human progress—the record of how people across ages, cultures, and continents have responded to the challenges of their time with creativity, perseverance, and vision. This book, 100 Inventions, is a curated exploration of some of the most remarkable and influential creations in human history. Some of these inventions are familiar household names—light bulbs, telephones, computers—while ...

From Ice to Heat: A Climate Change Book Exploring Global Warming, Earth’s Climate History, and the Future of Our Planet For over four billion years, Earth’s climate has transformed through powerful natural cycles—glacial advances, warming interglacials, and dramatic atmospheric changes that reshaped life on the planet. These transformations were slow, giving ecosystems time to adapt. But now, that ancient rhythm has been broken. In just over a century, human activity has driven Earth into a state of rapid and unprecedented climate change. The burning of fossil fuels, deforestation, ...

They never saw it coming. And most never stood a chance. From remote Alaska wilderness to the quiet trails of New Jersey, Mauled: Bear Attacks plunges you into 25 shocking true stories of humans who came face to face with the world’s most powerful predators—grizzly, black, and polar bears. Some survived. Some didn't. All were changed forever. In this blood-pounding collection, you’ll encounter: • Hikers ambushed in broad daylight • Campers dragged from their tents in the dead of night • Hunters turned into hunted • Families stalked by silent killers in the woods • And ...

When the brain turns against itself, the results can be terrifying — and sometimes miraculous. In Medical Mysteries – Brain on Fire, bestselling author Dean Lawton explores 20 extraordinary real-life cases of hidden brain illnesses, shocking neurological breakdowns, and remarkable recoveries. From strange delusions and lost memories to sudden transformations and mysterious fevers, these stories reveal how little we truly understand about the mind’s inner workings. What causes a healthy young journalist to descend into madness almost overnight? How can a tiny brain injury erase years ...

Author's Note: The term "Spinon" used in this book has already been used in condensed matter physics. To maintain clarity, I have introduced a new term: Luxidoni. This change does not alter the core concepts but makes the theory more accurate and distinct. — Samir Hanna Safar 5/08/2025 Thank you for being part of this journey. Break free from paradoxes and discover a revolutionary vision of light, gravity, and the cosmos. Threads and Luxidoni Light Theory unveil a bold new model of the universe—logical, testable, and rooted in structure rather than abstraction. This is not another tweak...

Medical Mysteries – Deadly Fevers: 20 Devastating Cases of Outbreaks, Strange Plagues, and Race-to-Survive Scenarios When fever strikes without warning, survival can come down to a matter of hours. In Medical Mysteries – Deadly Fevers, bestselling author Dean Lawton unearths 20 real-life cases where invisible killers — from ancient plagues to newly emerged viruses — left devastation in their wake. Explore history’s deadliest outbreaks, the frantic races to contain them, and the lives forever changed by mysterious and terrifying fevers. How did a deadly mist kill thousands in ...

Poisoned by Plastics is a startling exposé that reveals a decades-long cover-up behind our planet’s microplastic pollution crisis. Drawing on leaked documents, suppressed research, and firsthand accounts, this whistleblower report unveils how powerful industrialists and government officials intentionally seeded our modern “throwaway culture.” From post-WWII manufacturing booms to present-day consumer habits, discover the intricate web of misinformation designed to keep plastics cheap, abundant, and unregulated. Explore the shocking truth of how early scientists who sounded the alarm ...

Every year, countless dreams of off-grid freedom die—silently and painfully—far from the wilderness they once sought to embrace. They don't fail because of bad soil, faulty solar panels, or poor planning. They fail because the people behind them were never prepared for the psychological demands of true self-reliance. Overgrown gardens, abandoned cabins, and silent, rusting tools litter the countryside—monuments to the brutal truth that no amount of equipment, money, or survival skills can overcome a mind unprepared for the harsh realities of off-grid living. The hard truth is this: if...

An Olympic athlete. An award-winning novelist. A successful entrepreneur. All raised under one roof. What can we learn from those families whose children aim high and succeed, sometimes in widely varied fields? Just as important: What were the costs along the way, and what can we glean from their travails and triumphs? The acclaimed New York Times journalist Susan Dominus offers compelling profiles of six such families in search of the factors that led to their success—was it an inherited quality, a specific way of parenting, the influence of a sibling, or a twist of luck?

Este cuaderno de viaje te puede llevar a transitar por lugares de tu alma en los que a veces no quieres mirar, pero quizás es justo en esos lugares dónde tu Alma ha escondido tesoros para que puedas evolucionar. Subidas y bajadas a través del Árbol de la Vida, sin muchas florituras para que sea entendible aunque nunca hayas leído o escuchado nada sobre Cábala. Las propias experiencias de la autora sirven de escenario para comprobar que se puede salir de situaciones que a priori parece que te van a hundir de por vida. Este libro solo pretende arrojar un poco de luz a eso que sientes ...

RED SILENCE, BLACK ORBIT The Shocking True Story of the Phantom Cosmonauts By Gary Covella, Ph.D. A Cold War Mystery That Refuses to Stay Buried In the height of the Space Race—when Sputnik’s beeps rattled the world and Yuri Gagarin’s orbit electrified humanity—something far darker floated unseen in the void. Red Silence, Black Orbit shatters six decades of iron-clad Soviet secrecy to reveal the cosmonauts whose final transmissions were systematically erased, the distress calls silenced by state decree, and the covert missions that never officially existed—until now. Newly ...

We live in an era of rapid transformation, where the capabilities of machines grow daily, and artificial intelligence (AI) redefines the boundaries of possibility. What once seemed confined to science fiction—machines diagnosing diseases, creating art, or engaging in conversation—is now part of our daily reality. This revolution, however, is not just technological. It is human. As AI evolves, it forces us to reevaluate what makes us valuable, irreplaceable, and profoundly human.

Más de 1200 curiosidades que te harán rugir, reír y decir: “¡¿En serio?!” ¿Sabías que los tiburones existen desde antes que los dinosaurios? ¿O que los caballitos de mar machos son los que se embarazan y dan a luz? ¿Y qué tal si te dijera que los pulpos tienen 3 corazones y 9 cerebros? ¿O que las serpientes huelen... ¡con la lengua!? Prepárate para una aventura salvajemente fascinante a través del reino animal. Este libro es una celebración de lo raro, lo increíble y lo absolutamente asombroso de la naturaleza. Ideal para mentes curiosas de todas las edades. Perfecto ...

Power system protection systems have three basic components: Instrument transformers, Relays, Circuit breakers The function of the CT is to reproduce in its secondary winding a current I’ that is proportional to the primary current I. The CT converts primary currents in the kiloamp range to secondary currents in the 0–5 ampere range for convenience of measurement. The function of the relay is to discriminate between normal operation and fault conditions. The OC relay in Figure 2 has an operating coil, which is connected to the CT secondary winding, and a set of contacts. When I’ ...

Solar power converts energy from the sun into electricity through the use of solar panels. A solar panel is a photovoltaic (PV) module that converts sunlight into direct current (DC) energy. This energy then flows into an inverter, converting it into alternating current (AC) energy that can be used to power homes, businesses, and even entire cities. The three main types of solar power systems are: On-grid - also known as a grid-tie solar system. Off-grid - also known as a stand-alone power system. Hybrid - Solar system with battery storage with grid-connection. This guide will provide ...

At Home With Your Bearded Dragon A Beginner’s Guide to Raising and Loving Your Beardy from Tiny Hatchling to Big Old Dragon So, you brought home a bearded dragon… now what? Maybe you still need to choose one? Whether you’re brand new to reptile life or just want to make sure you're doing everything right, this book is your go-to guide for raising a happy, healthy, and downright chill beardy. It even has a section to help choose the right dragon for you. Written by a dragon-loving author who’s been through the ups, downs, and sideways of beardie parenting, this guide is packed with...

Unlock Your Creative and Professional Potential with Claude AI Are you ready to revolutionize your writing process and boost your productivity in the age of AI? The way we write and work is changing rapidly, and generative AI is at the forefront of this transformation. But how can you effectively harness this powerful technology without losing your unique voice or getting overwhelmed? "Claude AI for Writers & Professionals: Enhance Your Creativity and Productivity" is your essential guide to mastering Anthropic's groundbreaking AI, Claude 3.7 Sonnet. This practical book, written in ...