Titres dans Science

After her plane crashes, a 17-year-old girl spends 11 days walking through the Peruvian jungle. Against all odds, with no food, shelter, or equipment, she gets out. A better equipped group of adult survivors of the same crash sits down and dies. What makes the difference?

"Vous êtes à quelques milliers de kilomètres au-dessus de la surface du Soleil. Sa puissance est à couper le souffle. D'énormes boules magnétiques gonflent et se percent, éjectant vers l'espace des milliards de tonnes de matière brûlante qui transpercent votre corps éthéré. Le spectacle est extraordinaire et vous vous demandez soudain, avec une légère jalousie, ce qui rend le Soleil si spécial par rapport à la Terre."

A sweeping history of the Greeks, from the Bronze Age to today More than two thousand years ago, the Greek city-states, led by Athens and Sparta, laid the foundation for much of modern science, the arts, politics, and law. But the influence of the Greeks did not end with the rise and fall of...

Classical physics is about how things move, why they move, and how they work. It's about making sense of motion, gravity, light, heat, sound, electricity, and magnetism, and seeing how these phenomena interweave to create the rich tapestry of everyday experience. It is, in short, the hidden order of the universe.

Artist, technologist, and philosopher James Bridle’s Ways of Being is a brilliant, searching exploration of different kinds of intelligence—plant, animal, human, artificial—and how they transform our understanding of humans’ place in the cosmos. What does it mean to be intelligent? Is it something unique to humans, or shared with other beings—beings of flesh, wood, stone, and silicon? The last few years have seen rapid advances in “artificial” intelligence.

From a leading neurologist, neuroscientist and practitioner of Ayurvedic medicine, comes a rigorous scientific investigation of the healing power of sound, showing readers how they can use it to improve their mental and physical wellbeing. Why does a baby’s cry instantaneously flood a...

Where did the universe come from? What was there before it? What will the future bring? And finally, why is there something rather than nothing? Krauss’ answers to these and other timeless questions, in a wildly popular lecture on YouTube, has attracted almost a million viewers. One of the few prominent scientists to have actively crossed the chasm between science and popular culture, Krauss reveals that modern science is indeed addressing the question of why there is something rather than nothing—with surprising and fascinating results.

Quantum theory is weird. As Niels Bohr said, if you aren’t shocked by quantum theory, you don’t really understand it. For most people, quantum theory is synonymous with mysterious, impenetrable science. And in fact for many years it was equally baffling for scientists themselves. In this tour de force of science history, Manjit Kumar gives a dramatic and superbly written account of this fundamental scientific revolution.

In the compelling popular science tradition of Sapiens and Guns, Germs, and Steel, a groundbreaking and eye-opening exploration that applies evolutionary science to provide a new perspective on human psychology, revealing how major challenges from our past have shaped some of the most...

Mystics and sages have long maintained that there exists an interconnecting cosmic field at the roots of reality that conserves and conveys information, a field known as the Akashic record. Recent discoveries in vacuum physics show that this Akashic field is real and has its equivalent in science's zero-point field that underlies space itself. This field consists of a subtle sea of fluctuating energies from which all things arise: atoms and galaxies, stars and planets, living beings, and even consciousness.

Yellowstone National Park was once home to an abundance of wild wolves - but park rangers killed the last of their kind in the 1920s. Decades later, the rangers brought them back, with the first wolves arriving from Canada in 1995. This is the incredible true story of one of those wolves.

A lighthearted yet profound guide to the realms of higher consciousness and the ultimate nature of reality. Explains some of the most difficult concepts of physics and heightened consciousness in ways that are easily understood. Presents a model for the interaction of the universe and...

Get ready for a spine-tingling journey into the unknown with The Grave Talks - the weekly paranormal podcast and interview show hosted by the master of horror storytelling, Tony Brueski. Each week, Tony brings in new guests who bravely share their haunting experiences with ghosts and the spirit world, spanning every corner of the paranormal realm, from supernatural encounters to demonic possessions, shadow people, and beyond. You'll be on the edge of your seat with every episode, hanging onto every word as you explore the unexplained, the terrifying, and the unknown. Subscribe now to The Grave...

Twenty years ago, Joel Salatin wrote You Can Farm, which has launched thousands of farm entrepreneurs around the world. With another 20 years of experience under his belt, bringing him to the half-century mark as a full-time farmer, he decided to build on that foundation with a sequel, a graduate-level curriculum. Everyone who reads (or listens to), and enjoys that previous work, will benefit from this additional information.

Today's "machine-learning" systems, trained by data, are so effective that we've invited them to see and hear for us - and to make decisions on our behalf. But alarm bells are ringing. Systems cull résumés until, years later, we discover that they have inherent gender biases. Algorithms decide bail and parole - and appear to assess black and white defendants differently. We can no longer assume that our mortgage application, or even our medical tests, will be seen by human eyes. And autonomous vehicles on our streets can injure or kill.

In this 24-lesson course aimed at non-scientists, noted particle physicist Dr. Don Lincoln of Fermi National Accelerator Laboratory covers more than a century of progress in physics, describing exactly how scientists reach the conclusions they do. He starts with the atom, which was long hypothesized but wasn’t definitively proven until a paper by Albert Einstein in 1905. That was just the beginning, as researchers probed ever deeper into the atom’s complex structure, leading to the weird findings of quantum mechanics.

One of Scientific American’s Best Books of 2024 One of the world’s leading astrobiologists takes us on an awe-inspiring journey across the cosmos to investigate some of humanity’s most profound questions: Are we alone in the universe? And how did life on Earth begin? We are in a golden age...

No journalist has ever been allowed into the ultrasecretive, highly pressured process of originating a perfume. But Chandler Burr, the New York Times perfume critic, spent a year behind the scenes observing the creation of two major fragrances.

By explaining the lean system for identifying and eliminating waste and introducing efficiency in every aspect of the farm operation, The Lean Farm makes the case that small-scale farming can be an attractive career option for young people who are interested in growing food for their community. Working smarter, not harder, also prevents the kind of burnout that start-up farmers often encounter in the face of long, hard, backbreaking labor. Lean principles grew out of the Japanese automotive industry, but they are now being followed by progressive farms around the world....

Douglas W. Tallamy's first book, Bringing Nature Home, awakened thousands of individuals to an urgent situation: wildlife populations are in decline because the native plants they depend on are fast disappearing. His solution? Plant more natives. In this new book, Tallamy takes the next step and outlines his vision for a grassroots approach to conservation.