Mostrando títulos en Ciencia y Tecnología

What happens when something is sucked into a black hole? Does it disappear? Three decades ago, a young physicist named Stephen Hawking claimed that it did - and in doing so, put at risk everything we know about the fundamental laws of the universe. Leonard Susskind and Gerard 't Hooft realized the threat and responded with a counterattack that changed the course of physics.

As dramatic as any great literary classic, and told in Jim Weiss’s warm, accessible style, these stories reveal the personal, professional, and societal challenges these geniuses overcame, and shine a light on the nature of genius itself. And as a clear, family-friendly introduction to mathematics and science, listeners will find an inspiring, welcoming world opening up.

In this scientifically informed account of the changes occurring in the world over the last century, award-winning broadcaster and natural historian Sir David Attenborough shares a lifetime of wisdom and a hopeful vision for the future.

The flight of Apollo 11 made Aldrin one of the most famous persons on our planet, yet few people know the rest of this true American hero's story. In Magnificent Desolation, Aldrin not only gives us a harrowing first-person account of the lunar landing that came within seconds of failure and the ultimate insider's view of life as one of the superstars of America's space program, he also opens up with remarkable candor about his more personal trials - and eventual triumphs - back on Earth.

A real-life "Indiana Jones", Donald P. Ryan, PhD, offers a breathtaking personal account of his adventures in archaeology in Beneath the Sands of Egypt. Fans of The Lost City of Z will thrill to the exploits of this "unconventional archaeologist" as he retrieves the remains of Egypt's past - including his breakthrough discovery in the Valley of the Kings of Egypt's famous female pharaoh, Hatshepsut.

Paul Dirac was among the great scientific geniuses of the modern age. One of the discoverers of quantum mechanics, the most revolutionary theory of the past century, his contributions had a unique insight, eloquence, clarity, and mathematical power. His prediction of antimatter was one of the greatest triumphs in the history of physics.

Twitter seems like a perfect start-up success story. In barely six years, a small group of young, ambitious programmers in Silicon Valley built an $11.5 billion business out of the ashes of a failed podcasting company. Today Twitter boasts more than 200 million active users and has affected business, politics, media, and other fields in innumerable ways.

The Myers-Briggs Type Indicator is the most popular personality test in the world. It is used regularly by Fortune 500 companies, universities, hospitals, churches, and the military. Its language of personality types - extraversion and introversion, sensing and intuiting, thinking and feeling, judging and perceiving - has inspired television shows, Online dating platforms, and Buzzfeed quizzes. Yet despite the test's widespread adoption, experts in the field of psychometric testing, a $2 billion industry, have struggled to validate its results - no less account for its success.

The high-energy tale of how two socially awkward Ivy Leaguers, trying to increase their chances with the opposite sex, ended up creating Facebook. Eduardo Saverin and Mark Zuckerberg were Harvard undergraduates and best friends - outsiders at a school filled with polished prep-school grads and long-time legacies. They shared both academic brilliance in math and a geeky awkwardness with women. The Accidental Billionaires is a compulsively listenable story of innocence lost - and of the unusual creation of a company that has revolutionized the way people relate to one another.

Arms trafficking, offshore accounts and luxury property deals. Super-yachts, private jets and super-car collections. blood diamonds, suspect oil deals, deforestation and murder. This is the world of Global Witness, the award-winning organisation dedicated to rooting out worldwide corruption. And this is co-founder Patrick Alley's revealing inside track on a breath-taking catalogue of modern super-crimes—and the 'shadow network' that enables them. Very Bad People is about going undercover in the world's most dangerous places and bringing down the people behind the crimes.

German by birth, British by naturalization, Communist by conviction, Klaus Fuchs was a fearless Nazi resister, a brilliant scientist, and an infamous spy. He was convicted of espionage by Britain in 1950 for handing over the designs of the plutonium bomb to the Russians and has gone down in history as one of the most dangerous agents in American and British history. He put an end to America's nuclear hegemony and single-handedly heated up the Cold War. But, was Klaus Fuchs really evil?

In this technology-driven age, it's tempting to believe that science can solve every mystery. After all, science has cured countless diseases and even sent humans into space. But as Jonah Lehrer argues in this sparkling debut, science is not the only path to knowledge. In fact, when it comes to understanding the brain, art got there first.

In fascinating and personal detail, and based on exclusive diaries and audio recordings from his mission, Tim Peake takes listeners closer than ever before to experience what life in space is really like: the sacrifice that astronauts make in being apart from their families, the sights, the smells, the fear, the exhilaration and the deep and abiding wonder of the view from space. Limitless is a book about the power of following our dreams - however unlikely they may seem - and of striving to reach our potential, even when we might not believe in it ourselves.

At noon on October 27, 1924, a factory worker was admitted to a hospital in New York City, suffering from hallucinations and convulsions. Before breakfast the next day, he was dead. Alice Hamilton was determined to prevent such a tragedy from happening again. By the time of the accident, Hamilton had pioneered the field of industrial medicine in the United States. She specialized in workplace safety years before the Occupational Safety and Health Administration was created. But this time, she was up against a formidable new foe: America’s relentless push for progress, regardless of the cost.

From Tesla's childhood in Yugoslavia to his death in New York in the 1940s, Cheney paints a compelling human portrait and chronicles a lifetime of discoveries that radically altered - and continue to alter - the world in which we live. Tesla: Man Out of Time is an in-depth look at the seminal accomplishments of a scientific wizard and a thoughtful examination of the obsessions and eccentricities of the man behind the science.

Sharks have been on this planet for over 400 million years, so there is a lot they can teach us about survival and adaptability. For example: how do sharks, which unlike other fish are denser than water, stay afloat? They keep moving. When Jasmin Graham, an award-winning young shark scientist, started to feel that the traditional path to becoming a marine biologist was pulling her under, she remembered this important lesson: keep moving forward.

In the 1940s and '50s, a group of eccentric geniuses - led by John von Neumann - gathered at the newly created Institute for Advanced Study in Princeton, New Jersey. Their joint project was the realization of the theoretical universal machine, an idea that had been put forth by mathematician Alan Turing. This group of brilliant engineers worked in isolation, almost entirely independent from industry and the traditional academic community. But because they relied exclusively on government funding, the government wanted its share of the results....

The Vagabonds is “a portrait of America’s burgeoning love affair with the automobile” (NPR) but it also sheds light on the important relationship between the older Edison and the younger Ford, who once worked for the famous inventor. The road trips made the automobile ubiquitous and magnified Ford’s reputation, even as Edison’s diminished. The automobile would transform the American landscape, the American economy, and the American way of life and Guinn brings this seminal moment in history to vivid life.

Born in 1905 in the center of the crumbling Austro-Hungarian Empire, Viktor Frankl was a witness to the great political, philosophical, and scientific upheavals of the 20th century. In these stirring recollections, Frankl describes how as a young doctor of neurology in prewar Vienna, his disagreements with Freud and Adler led to the development of "the third Viennese School of Psychotherapy", known as logotherapy; recounts his harrowing trials in four concentration camps during the War; and reflects on the celebrity brought by Man's Search for Meaning in 1945.

Today, PayPal’s founders and earliest employees are considered the technology industry’s most powerful network. Since leaving PayPal, they have formed, funded, and advised the leading companies of our era, including Tesla, Facebook, YouTube, SpaceX, Yelp, Palantir, and LinkedIn, among many others. As a group, they have driven 21st-century innovation and entrepreneurship. Their names stir passions; they’re as controversial as they are admired.