Professional Science

Part of John Muir's appeal to modern audiences is that he not only explored the American West and wrote about its beauties but also fought for their preservation. His successes dot the landscape and are evident in all the natural features that bear his name: forests, lakes, trails, and glaciers. Here collected are some of Muir's finest wilderness essays, ranging in subject matter from Alaska to Yellowstone, from Oregon to the High Sierra.

Have you ever wondered what it would be like to find yourself strapped to a giant rocket that's about to go from zero to 17,500 miles per hour? Or to look back on Earth from outer space and see the surprisingly precise line between day and night? Or to stand in front of the Hubble Space Telescope, wondering if the emergency repair you're about to make will inadvertently ruin humankind's chance to unlock the universe's secrets? Mike Massimino has been there, and in Spaceman he puts you inside the suit.

The Voyage of the Beagle - or, to give it its full title, Journal of researches into the Natural History and Geology of the Countries visited during the Voyage round the World of H.M.S. Beagle under command of Captain FitzRoy, R.N. - is much more than merely an account of Darwin's scientific observations in his 1831 - 36 travels across the globe: it is fine travel writing in its own right.

As Elizabeth Anscombe, Philippa Foot, Mary Midgley, and Iris Murdoch labored to make a place for themselves in a male-dominated world, as they made friendships and families, and as they drifted toward and away from each other, they never stopped insisting that some lives are better than others. Drawing on a cluster of recently opened archives and extensive correspondence and interviews with those who knew them best, Benjamin Lipscomb traces the lives and ideas of four friends who gave us a better way to think about ethics, and ourselves.

A clear, practical, first-of-its-kind guide to communicating and understanding numbers and data—from bestselling business author Chip Heath. How much bigger is a billion than a million? Well, a million seconds is twelve days. A billion seconds is…thirty-two years. Understanding numbers is...

Sam Altman, jeune homme brillant et atypique, reçoit une éducation positive avant-gardiste. À douze ans, il rêve déjà de créer une intelligence artificielle capable de résoudre les plus grands défis de l'humanité. Le 30 novembre 2022, il lance ChatGPT. Ce chatbot fascine le monde entier par sa capacité étonnante à tenir des conversations quasi humaines. Derrière cette réussite, un parcours hors norme. De son premier Mac à la fondation d'OpenAI, Sam Altman se distingue par bien plus que son talent de codeur.

Once upon Atari is an intimate view into the dramatic rise and fall of the early video game industry, and how it shaped the life of one of its key players. This book offers eye-opening details and insights delivered in a creative style that mirrors the industry it reveals. An innovative work from one of the industry’s original innovators.

Escucha ahora la biografía definitiva de Albert Einstein, uno de los iconos del siglo XX y su mayor genio.

Enjoy this collection that includes Nikola Tesla's autobiography and his writings on how cosmic forces shape our destines and on electricity.

The Age of Genius explores the eventful intertwining of outward event and inner intellectual life to tell, in all its richness and depth, the story of the 17th century in Europe. It was a time of creativity unparalleled in history before or since, from science to the arts, from philosophy to politics. Acclaimed philosopher and historian A. C. Grayling points to three primary factors that led to the rise of vernacular (popular) languages in philosophy, theology, science, and literature.

In this groundbreaking epic biography, Douglas Brinkley draws on never-before-published materials to examine the life and achievements of our "naturalist president." By setting aside more than 230 million acres of wild America for posterity between 1901 and 1909, Theodore Roosevelt made conservation a universal endeavor. This crusade for the American wilderness was perhaps the greatest U.S. presidential initiative between the Civil War and World War I.

With years of experience as a Registered Veterinary Technician, Frannie O’Callaghan offers an unapologetic window into the daily encounters of the humans who take care of pets. This whip-smart but darkly humorous confessional spans from the Patients who bite, claw, urinate, or defecate in scrub pockets. Are the few and farther in-between moments of wagging tails and slobbering tongues worth it?

The machine that kills secrets is a powerful cryptographic code that hides the identities of leakers and hacktivists as they spill the private files of government agencies and corporations bringing us into a new age of whistle blowing. With unrivaled access to figures like Julian Assange, Daniel Domscheit-Berg, and Jacob Applebaum, investigative journalist Andy Greenberg unveils the group that brought the world WikiLeaks, OpenLeaks, and BalkanLeaks.

Comment devient-on le plus jeune Français à partir vers la Station spatiale ? Comment passer de sa Normandie natale aux pas de tir de Baïkonour et de Cap Canaveral ? Pour la première fois, Thomas Pesquet se raconte sans détour, dans un récit très personnel aussi drôle que surprenant. Il nous entraîne des coulisses de l’école des astronautes jusqu’au frisson du décollage, partage le quotidien de ses 396 jours à bord de l’ISS et l’émerveillement de découvrir, flottant dans le vide intersidéral, notre planète si fragile.

Three years ago, 32-year-old Markus "Notch" Persson of Stockholm was an unknown and bored computer programmer. Today, he is a multi-millionaire international icon. Minecraft, the "virtual Lego" game Markus crafted in his free time, has become one of the most talked about activities since Tetris. Talked about by tens of millions of people, in fact.It is the story of unlikely success, fast money, and the power of digital technology to rattle an empire. And it is about creation, exclusion, and the feeling of not fitting in.

Claude Shannon was a tinkerer, a playful wunderkind, a groundbreaking polymath, and a digital pioneer whose insights made the Information Age possible. He constructed fire-breathing trumpets and customized unicycles, outfoxed Vegas casinos, and built juggling robots, but he also wrote the seminal text of the Digital Revolution. That work allowed scientists to measure and manipulate information as objectively as any physical object. His work gave mathematicians and engineers the tools to bring that world to pass.

Sound interesting? The author thinks so too! Listen to Bharat 2020 and learn about A.P.J. Abdul Kalam's plan for how India can be included in the most powerful and prosperous five nations of the world in the next 20 years.

When Isaac Newton died in 1727 without a will, he left behind a wealth of papers that, when examined, gave his followers and his family a deep sense of unease. Some of what they contained was wildly heretical and alchemically obsessed, hinting at a Newton altogether stranger and less palatable than the one enshrined in Westminster Abbey as the paragon of English rationality. These manuscripts had the potential to undermine not merely Newton's reputation, but that of the scientific method he embodied.

The controversial Emanuel Revici, M.D., made the bones grow back in cancer patients, and restored health to AIDS patients as well as drug addicts and alcoholics. His medicines lifted debilitating migraines in as little as three minutes. Revici's reward? He was attacked and ostracized by the best. JAMA published false reports about his work. The American Cancer Society blasted him time and again. Meanwhile, word of mouth brought new patients to see him for decades.

Having flown an astonishing 400 different aircraft, as a licensed Category 1 test pilot and flight test instructor for both airplanes and helicopters, Chris Taylor is arguably one of the best qualified and widely experienced test pilots working today anywhere in the world. After obtaining his private pilot’s license at the age of 17, Chris began his service flying career with the Royal Navy. He flew Wasp and Lynx helicopters from warships around the world under all kinds of circumstances.