Résultats lu par "Joe Ochman" dans Toutes les catégories

Carl Zimmer investigates one of the biggest questions of all: what is life? The answer seems obvious until you try to seriously answer it. Is the apple sitting on your kitchen counter alive, or is only the apple tree it came from deserving of the word? If we can’t answer that question here on Earth, how will we know when and if we discover alien life on other worlds? The question hangs over some of society’s most charged conflicts - whether a fertilised egg is a living person, for example, and when we ought to declare a person legally dead. 

In the 1920s, the richest people per capita in the world were members of the Osage Nation in Oklahoma, thanks to the oil that was discovered beneath their land. Then, one by one, the Osage began to die under mysterious circumstances, and anyone who tried to investigate met the same end. As the death toll surpassed more than 24 Osage, the newly created Bureau of Investigation, which became the FBI, took up the case, one of the organization's first major homicide investigations.

The unlikeliest of champions, the 1949-50 City College Beavers were extraordinary by every measure. During that remarkable season, this unheralded group of city kids would stun the basketball world by becoming the only team in history to win the NIT and NCAA tournaments in the same year. This team, though, proved to be extraordinary in another way: During the following season, all of the team’s starting five were arrested by New York City detectives. The story centers on Eddie Roman and Floyd Layne, each caught up in the scandal, each searching for a path to personal redemption.

You are shrunk to the height of a nickel and thrown in a blender. The blades start moving in 60 seconds. What do you do? If you want to work at Google, or any of America's best companies, you need to have an answer to this and other puzzling questions. Are You Smart Enough to Work at Google? covers the importance of creative thinking, ways to get a leg up on the competition, what your Facebook page says about you, and much more.

The notion of a living world is one of humanity’s oldest beliefs. Once scorned by scientists, the facts supporting this concept have now become tenets of modern Earth system science. Life did not evolve passively in response to its environment, as scientists have long assumed. Instead, it evolved with Earth, shaping its climate and terrain at every scale. Becoming Earth transports the listener to some of the world's most extraordinary places to explore how these symbiotic relationships evolved.

One of humanity’s oldest beliefs is that our world is alive. Though once ridiculed by some scientists, the idea of Earth as a vast interconnected living system has gained acceptance in recent decades. We, and all living things, are more than inhabitants of Earth—we are Earth, an outgrowth of its structure and an engine of its evolution. Life and its environment have coevolved for billions of years, transforming a lump of orbiting rock into a cosmic oasis—a planet that breathes, metabolizes, and regulates its climate.

We have more scientific information at our fingertips today than ever before. And more disinformation too. Online, on television, and in print, science is often communicated through shorthand analogies and phrases that obscure or omit important facts. Lifelong educator R. Philip Bouchard is a stickler for this kind of thing, and he is prepared to set the record straight. The Stickler’s Guide to Science in the Age of Misinformation unpacks the many misuses of terms we see used every day, revealing how these popular “scientific” concepts fall short of real science.