Titres dans Ordinateurs et technologie

When Elon Musk was a kid in South Africa, he was regularly beaten by bullies. One day a group pushed him down some concrete steps and kicked him until his face was a swollen ball of flesh. He was in the hospital for a week. But the physical scars were minor compared to the emotional ones inflicted by his father, an engineer, rogue, and charismatic fantasist.

For the last 100,000 years, we Sapiens have accumulated enormous power. But despite all our discoveries, inventions, and conquests, we now find ourselves in an existential crisis. The world is on the verge of ecological collapse. Misinformation abounds. And we are rushing headlong into the age of AI—a new information network that threatens to annihilate us. For all that we have accomplished, why are we so self-destructive?

Gene Kranz was present at the creation of America's manned space program and was a key player in it for three decades. As a flight director in NASA's Mission Control, Kranz witnessed firsthand the making of history. He participated in the space program from the early days of the Mercury program to the last Apollo mission, and beyond. He endured the disastrous first years when rockets blew up and the United States seemed to fall further behind the Soviet Union in the space race.

Les histoires nous ont réunis. Les livres ont diffusé nos idées et nos mythologies. Internet nous a promis le savoir infini. Les algorithmes ont découvert nos secrets – et nous ont divisés. Quel monde nous promet l’IA ? Depuis cent mille ans, nous, les Sapiens, avons acquis un gigantesque pouvoir. Mais malgré nos découvertes, inventions et conquêtes, nous sommes aujourd’hui confrontés à une crise existentielle inédite. Le monde est au bord de l’effondrement écologique. Les tensions politiques se multiplient. La désinformation abonde.

El esperado nuevo libro de Yuval Noah Harari, uno de los pensadores más innovadores, interesantes y clarividentes de la actualidad, y autor de Sapiens, el fenómeno literario global que ha cautivado a millones de lectores. En Nexus, Harari contempla a la humanidad desde la amplia perspectiva de la historia para analizar cómo las redes de información han hecho y deshecho nuestro mundo. Durante los últimos 100.000 años, los sapiens hemos acumulado un enorme poder.

Nvidia is the darling of the age of artificial intelligence: the company’s chips are powering the generative-AI revolution, and demand is insatiable. For all the current interest and attention, however, Nvidia is not of our time. Founded more than three decades ago in a Denny’s in East San Jose, for years it was known primarily in the then-niche world of computer gaming. In fact, the company’s leather-jacketed leader, Jensen Huang, is the longest-serving CEO in an industry marked by near constant turmoil and failure.

Not long ago, Naomi Klein had just such an experience—she was confronted with a doppelganger whose views she found abhorrent but whose name and public persona were similar enough to her own that many people confused her for the other. For a vertiginous moment, she lost her bearings. And then she got interested, in a reality that seems to be warping and doubling like a digital hall of mirrors. It’s happening in our politics as New Age wellness entrepreneurs turned anti-vaxxers find common cause with fire-breathing far right propagandists (all in the name of protecting “the children”).

On a cold January morning in 1986, NASA launched the Space Shuttle Challenger, despite warnings against doing so by many individuals including Allan McDonald. The fiery destruction of Challenger on live television moments after launch remains an indelible image in the nation's collective memory. In Truth, Lies, and O-Rings, McDonald, a skilled engineer and executive, relives the tragedy from where he stood at Launch Control Center.

As it absorbs data, gains agency, and intermediates between humans and reality, AI will help us to address enormous crises, from climate change to geopolitical conflicts to income inequality. It might well solve some of the greatest mysteries of our universe, revolutionize fields as diverse as medicine and architecture, and elevate the human spirit to unimaginable heights. But it will also pose challenges on a scale and of an intensity that we have never seen.

Based on hundreds of hours of research, interviews, and access to exclusive sources and materials, Sandy Hook is Elizabeth Williamson’s landmark investigation of the aftermath of a school shooting, the work of Sandy Hook parents who fought to defend themselves, and the truth of their children’s fate against the frenzied distortions of online deniers and conspiracy theorists.

Nothing is harder to do these days than nothing. But in a world where our value is determined by our 24/7 data productivity...doing nothing may be our most important form of resistance. So argues artist and critic Jenny Odell in this field guide to doing nothing (at least as capitalism defines it). Our attention is the most precious - and overdrawn - resource we have. Once we can start paying a new kind of attention, we can undertake bolder forms of political action, reimagine humankind's role in the environment, and find more meaningful understandings of happiness and progress.

Science journalist Sally Adee breaks open the field of bioelectricity—the electric currents that run through our bodies and every living thing—its misunderstood history, and why new discoveries will lead to new ways around antibiotic resistance, cleared arteries, and new ways to combat cancer.

In the spirit of Steve Jobs and Moneyball, Elon Musk is both an illuminating and authorized look at the extraordinary life of one of Silicon Valley's most exciting, unpredictable, and ambitious entrepreneurs - a real-life Tony Stark - and a fascinating exploration of the renewal of American invention and its new makers.

We are approaching a critical threshold in the history of our species. Everything is about to change. Soon you will live surrounded by AIs. They will organize your life, operate your business, and run core government services. You will live in a world of DNA printers and quantum computers, engineered pathogens and autonomous weapons, robot assistants and abundant energy. None of us are prepared.

Listen to hilarious stories with serious lessons that Michael Lopp extracts from his varied and sometimes bizarre experiences as a manager at Apple, Pinterest, Palantir, Netscape, Symantec, Slack, and Borland. Many of the stories first appeared in primitive form in Lopp’s perennially popular blog, Rands in Repose. The third edition of Managing Humans contains a whole new season of episodes from the ongoing saga of Lopp's adventures in Silicon Valley, together with classic episodes remastered for high fidelity and freshness.

Can a well-programmed machine do anything a human can - only better? Complex algorithms are buying our groceries, picking our partners, and driving our investments. They can navigate more data than a doctor or lawyer and act with greater precision. For many years we've taken solace in the notion that they can't create. But now that algorithms can learn and adapt, does the future of creativity belong to machines too?

In 2014, the world witnessed the start of a mysterious series of cyberattacks. Targeting American utility companies, NATO, and electric grids in Eastern Europe, the strikes grew ever more brazen. They culminated in the summer of 2017, when the malware known as NotPetya was unleashed, penetrating, disrupting, and paralyzing some of the world's largest businesses—from drug manufacturers to software developers to shipping companies. At the attack's epicenter in Ukraine, ATMs froze. The railway and postal systems shut down. Hospitals went dark.

For video game fans, the name Blizzard Entertainment was once synonymous with perfection. The renowned company behind classics like Diablo and World of Warcraft was known to celebrate the joy of gaming over all else. What was once two UCLA students' simple mission—to make games they wanted to play—launched an empire with thousands of employees, millions of fans, and billions of dollars. But when Blizzard cancelled a buzzy project in 2013, it gave Bobby Kotick, the infamous CEO of corporate parent Activision, the excuse he needed to start cracking down on Blizzard's proud autonomy.

This is a self help-book like no other. Because you are not helping yourself, James Acaster is helping you. When James quit all forms of social media in 2019 he felt like he'd been born anew, but he was worried he'd suffer withdrawal and get lured back online to compete in a never ending popularity contest with only one possible winner (f--king Zuckerberg). He knew that in order to stay clean he'd have to replace everything social media used to give him with three-dimensional real-life activities.

In the course of our enduring quest for knowledge about ourselves and our universe, we haven't found answers to one of our most fundamental questions: Does life exist anywhere else in the universe? Ten years and billions of dollars in the making, the Mars rover Curiosity is poised toanswer this all-important question.