Mostrando títulos en Ciencia e Ingeniería

What defines who we are? For decades, the answer has seemed obvious: our genes, the "blueprint of life." In The Master Builder, biologist Alfonso Martinez Arias argues we've been missing the bigger picture. It's not our genes that define who we are, but our cells.

On January 28, 1986, just seventy-three seconds into flight, the space shuttle Challenger broke apart over the Atlantic Ocean, killing all seven people on board. Millions of Americans witnessed the tragic deaths of the crew, which included New Hampshire schoolteacher Christa McAuliffe. Like the assassination of JFK, the Challenger disaster is a defining moment in twentieth-century history—one that forever changed the way America thought of itself and its optimistic view of the future. Yet the full story of what happened, and why, has never been told.

In 1965, the great American physicist Richard Feynman famously proclaimed, “I think I can safely say that nobody understands Quantum Mechanics." Is there any wonder why? Particles that pop in and out of existence... Spooky action at a distance that travels faster than light... Infinite universes and branching realities… In this book, we will break through the confusion and reveal to you the most important ideas of Quantum Physics, told through the amazing true story of just 4 bizarre discoveries

In this thrilling memoir of a life spent exploring the most incredible places on Earth—from the Great African Seaforest to the crocodile lairs of the Okavango Delta—Craig Foster reveals how we can attend to the earthly beauty around us and deepen our love for all living things, whether we make our homes in the country, the city, or anywhere in between.

Sean Carroll is creating a profoundly new approach to sharing physics with a broad audience, one that goes beyond analogies to show how physicists really think. He cuts to the bare mathematical essence of our most profound theories, explaining every step in a uniquely accessible way. Quantum field theory is how modern physics describes nature at its most profound level. Starting with the basics of quantum mechanics itself, Sean Carroll explains measurement and entanglement before explaining how the world is really made of fields.

In The Laws of Connection, award-winning science writer David Robson describes the psychological barriers that lead us to keep others at a distance and offers evidence-based strategies to overcome them. Drawing on philosophy, neuroscience, and cutting-edge psychology, Robson introduces listeners to new concepts such as the liking gap, the novelty penalty, the fast-friendship procedure, the beautiful mess effect, and the Japanese art of amae. Whether we are shy or confident, introvert or extrovert, we can all build deeper relationships. The Laws of Connection shows us how.

Pilgrim at Tinker Creek is the story of a dramatic year in Virginia's Roanoke Valley, where Annie Dillard set out to chronicle incidents of "beauty tangled in a rapture with violence."

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.

Dreaming is one of the most deeply misunderstood functions of the human brain. Yet recent science reveals that our very survival as a species has depended on it. This Is Why You Dream explores the landscape of our subconscious, showing why humans have retained the ability to dream across millennia and how we can now harness its wondrous powers in both our sleeping and waking lives.

Sleep is one of the most important but least understood aspects of our life, wellness, and longevity. Until very recently, science had no answer to the question of why we sleep, or what good it served, or why we suffer such devastating health consequences when we don't sleep. Compared to the other basic drives in life - eating, drinking, and reproducing - the purpose of sleep remained elusive.

In a field known for startling ideas, the Many-Worlds Interpretation (MWI) of quantum mechanics may take the prize. It holds that parallel to our own world are a large number of other universes, almost identical to ours but with small variations. Copies of each of us inhabit a myriad of these worlds. But they are not us exactly; they share our past history, but they are different people who have unique futures. Although these realms are invisible and can’t communicate with each other, prominent physicists are convinced they must exist.

Poetry and science, as Popova writes in her introduction, "are instruments for knowing the world more intimately and loving it more deeply." In 15 short essays on subjects ranging from the mystery of dark matter and the infinity of pi to the resilience of trees and the intelligence of octopuses, Popova tells the stories of scientific searching and discovery.

Steyer has been on the forefront of the climate war for well over a decade, leveraging his investment expertise, business knowledge, and community-organizing skills to support sustainable climate solutions. In this accessible book, he explains how capitalism is an effective tool for scaling climate progress, offers his candid take on fossil fuel enablers, and explains why immediate action on the climate front will be an investment in our economy and our key to a healthy and viable future.

When we think of fungi, we likely think of mushrooms. But mushrooms are only fruiting bodies, analogous to apples on a tree. Most fungi live out of sight, yet make up a massively diverse kingdom of organisms that supports and sustains nearly all living systems. Fungi provide a key to understanding the planet on which we live, and the ways we think, feel, and behave.

From the earliest steam engine to the high-speed bullet trains of today, A Short History of the Railway reveals the hidden stories of railway history across the world—the inspired engineering; the blood, sweat, and tears that went into the construction of the tracks; the ground-breaking innovations behind the trains that travelled along them; and the triumphs and tragedies of the people who made the railway what it is.

With acuity, humor, and respect for human diversity, The Shortest History of Sex reveals where the many facets of our sexuality—chemical, anatomical, behavioral, social—come from. Chasing down our evolutionary family tree, from the first aquatic creatures to primate societies, David Baker sheds light on our baffling array of passions, impulses, and fetishes, and guides us toward a clear understanding of one of the deepest, most abiding forces of human nature.

We each possess an extraordinary power to realize our greatest potential and live the life we want. Dr. James Doty is living proof. Having grown up in an environment of poverty and neglect, James Doty was 12 years old when he walked into a magic shop and met an extraordinary woman who introduced him to a series of teachings that changed the trajectory of his life. With Lessons from the Magic Shop, Dr. Doty offers an in-depth training program with the same transformational practices that helped him overcome great odds.

Millions of people visit xkcd.com each week to read Randall Munroe's iconic webcomic. His stick-figure drawings about science, technology, language, and love have a large and passionate following. Fans of xkcd ask Munroe a lot of strange questions. What if you tried to hit a baseball pitched at 90 percent of the speed of light? How fast can you hit a speed bump while driving and live? If there were a robot apocalypse, how long would humanity last?

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

Since it was first published in 2005, Ray Kurzweil's The Singularity Is Near and its vision of the future have been influential in spawning a worldwide movement with millions of followers, hundreds of books, major films, and thousands of articles. During the succeeding decade, many of Kurzweil's predictions about technological advancements have been borne out, and their viability has become familiar to the public through such now commonplace concepts. In this entirely new book Ray Kurzweil brings a fresh perspective to advances in the singularity.