Titres dans Science et technologie

It wasn’t supposed to be this hard. If America could send a man to the moon, shouldn’t the best surgeons in the world be able to build an artificial heart? In Ticker, Texas Monthly executive editor and two time National Magazine Award winner Mimi Swartz shows just how complex and difficult it can be to replicate one of nature’s greatest creations. Part investigative journalism, part medical mystery, Ticker is a dazzling story of modern innovation, recounting 50 years of false starts, abysmal failures, and miraculous triumphs.

The product of research around the globe and interviews with dozens of prominent scientists, God's Equation tells us it is almost as though Einstein were God's mouthpiece, revealing the most fundamental truths about our larger environment, truths scientists are just now confirming.

Sixty years ago, cars and airplanes were still death traps waiting to happen. Today, both are safer than ever, thanks in part to one pioneering air force doctor's research on seatbelts and ejection seats. The exploits of John Paul Stapp (1910-1999) come to thrilling life in this biography of a Renaissance man who was once blasted - faster than a .45 caliber bullet - across the desert in his Sonic Wind rocket sled, only to be slammed to a stop in barely a second.

Edwin Grosvenor writes of Bell's other extraordinary inventions: the first transmission of sound over light waves, metal detector, first practical phonograph, and early airplanes, including the first to fly in Canada. He also examines Bell's humanitarian efforts, including support for women's suffrage, civil rights, and speeches about what he warned would be a "greenhouse effect" of pollution causing global warming.

This audiobook narrated by Juliet Stevenson shares the story of a world-renowned physicist who seeks gravity’s true nature and finds wisdom in embracing its force in her life.

Parker Hitt's proactive mentorship of Army cryptology during World War I laid the groundwork for the modern American cryptologic system. Though he considered himself an infantryman, Hitt is best known as the "father of American military cryptology".

In this one-of-a-kind memoir, Jack Clemons - a former lead engineer in support of NASA - takes listeners behind the scenes and into the inner workings of the Apollo and Space Shuttle programs during their most exciting years. Discover the people, the events, and the risks involved in one of the most important parts of space missions: bringing the astronauts back home to Earth. Clemons joined Project Apollo in 1968, a young engineer inspired by science fiction and electrified by John F. Kennedy's challenge to the nation to put a man on the moon.

Is there a God? If so, does God care about us? Or is human life a mere accident of physics? For centuries these fundamental questions have been integral to every culture and religion the world has known - and have not been answered, save by faith. When it comes to finding answers about how the universe came into existence, "God" is simply another theory. A theory that, many say, is no longer needed.

Thomas Hargrove's Long March to Freedom is a record of his 11 months as a hostage of Colombian guerillas and was the basis for the recent movie hit Proof of Life that starred Meg Ryan, Russell Crowe, and David Morse.

In December 1929, in a cave near Peking, a group of anthropologists and archaeologists that included a young French Jesuit priest named Pierre Teilhard de Chardin uncovered a prehuman skull. The find quickly became known around the world as Peking Man and was acclaimed as the missing link between erect hunting apes and our Cro-Magnon ancestors. It also became a provocative piece of evidence in the roiling debate over creationism versus evolution.

Discover medical science's extraordinary journey from a time when even the slightest cut held the threat of infection and death to today's era of routine organ transplants and daily headlines about the mysteries of DNA and the human genome. What major discoveries made this transition possible? Who were the fascinating individuals responsible for those discoveries, and what qualities prepared each of them for their unique roles in medical history? These 12 compelling lectures draw on the lives of medicine's greatest contributors to tell the human story behind the development of Western scientific medicine.

Survival of the fittest or survival of the nicest? Since the dawn of time man has contemplated the mystery of altruism, but it was Darwin who posed the question most starkly. From the selfless ant to the stinging bee to the man laying down his life for a stranger, evolution has yielded a goodness that in theory should never be. Set against the sweeping tale of 150 years of scientific attempts to explain kindness, The Price of Altruism tells for the first time the moving story of the eccentric American genius George Price (1922-1975), as he strives to answer evolution's greatest riddle.

Apfel mit Biss und andere Visionen – Steve Jobs plaudert aus dem Nähkästchen. In "Steve Jobs: Die autorisierte Biografie des Apple-Gründers" von Walter Isaacson tauchen wir tief ein in das Leben und Wirken von Steve Jobs. Die enge Zusammenarbeit des Autors mit Jobs, dessen Familie, Freunden und Bekannten ermöglicht es dem Biografen, den Lebensweg des Apple-Gründers facettenreich und informativ nachzuzeichnen.

Explorer, diving pioneer, filmmaker, inventor, and activist, Jacques Cousteau was blessed from his childhood with boundless curiosity about the natural world. As the leader of fascinating, often dangerous expeditions all over the planet, he discovered firsthand the complexity and beauty of life on earth and undersea - and watched the toll taken by human activity in the 20th century.

Yellowstone is America's premier national park. Today Yellowstone is often a byword for conservation, natural beauty, and a way for everyone to enjoy the great outdoors. But it was not always this way. Wonderlandscape presents a new perspective on Yellowstone, the emotions that various natural wonders and attractions evoke, and how this explains the park's relationship to America as a whole.

North America's biggest cat was once killed for bounty dollars, slaughtered with impunity and driven toward extinction. But today's cat of intrigue, despite our lingering fears and misconceptions, has returned to much of its native range in the western United States and gained respect as a predator integral and necessary to wild ecosystems. This turnaround was triggered by one man: Maurice Hornocker. Cougars on the Cliff recounts the early years of his research when he tracked lions following a dog's nose and footprints in the snow—before telemetry was available.

From their early days as tutor and scholar, discussing philosophy over Spartan dinners, to their work together to publish Einstein’s books in Europe, in Maurice Solovine Einstein found both an engaged mind and a loyal friend. While Einstein frequently shared his observations on science, politics, philosophy, and religion in his correspondence with Solovine, he was just as likely to express his feelings about everyday life.

The stories in this book are first hand experiences of Neville Bransby during his 34-year career as a Commercial Diver both locally in South Africa and abroad in the offshore oilfields.

Reddit hails itself as "the front page of the Internet". It's the third-most visited website in the US—and yet, millions of Americans have no idea what it is. We Are the Nerds is an engrossing look deep inside this captivating, maddening enterprise, whose army of obsessed users have been credited with everything from solving cold-case crimes and spurring tens of millions of dollars in charitable donations to seeding alt-right fury and landing Donald Trump in the White House.

For the larger-than-life personalities now staking their fortunes on the development of rocket ships, the new race to explore space could be a dead end, a lucrative opportunity - or the key to humanity's salvation. Elon Musk and Jeff Bezos take center stage in this fast-paced narrative as they attempt to disrupt the space economy, feed their own egos, and maybe even save the world.