"Sixty-five million years ago, a comet or asteroid larger than Mt. Everest slammed into the Earth, causing an explosion equivalent to the detonation of a hundred million hydrogen bombs. Vaporized impactor and debris from the impact site were blasted out through the atmosphere, f…
From the publisher. Sixty-five million years ago, a comet or asteroid larger than Mt. Everest slammed into the Earth, causing an explosion equivalent to the detonation of a hundred million hydrogen bombs. Vaporized impactor and debris from the impact site were blasted out throug…
Sixty-five million years ago, a comet or asteroid larger than Mt. Everest slammed into the Earth, causing an explosion equivalent to the detonation of a hundred million hydrogen bombs. Vaporized impactor and debris from the impact site were blasted out through the atmosphere, fa…
"Le genre humain se découvre, à sa très grande surprise, au bord de l'extinction. À cette menace, il ne réagit que mollement, en tentant de manière dérisoire de dégager un bénéfice commercial de toute tentative de réponse. Sommes-nous outillés pour empêcher notre propre extincti…
"Le genre humain se découvre, à sa très grande surprise, au bord de l'extinction. À cette menace, il ne réagit que mollement, en tentant de manière dérisoire de dégager un bénéfice commercial de toute tentative de réponse. Sommes-nous outillés pour empêcher notre propre extincti…
"An insider's view on bringing extinct species back to life. Could extinct species, like mammoths and passenger pigeons, be brought back to life? In How to Clone a Mammoth, Beth Shapiro, evolutionary biologist and pioneer in ancient DNA research, addresses this intriguing questi…
"It seems self-evident to most of us that diverse ecosystems and societies are intrinsically valuable, but in fact the current fascination with diversity is a relatively recent phenomenon. What is also clear from our current perspective is that the way we value diversity depends…
"It seems self-evident to most of us that diverse ecosystems and societies are intrinsically valuable, but in fact the current fascination with diversity is a relatively recent phenomenon. What is also clear from our current perspective is that the way we value diversity depends…
"It seems self-evident to most of us that diverse ecosystems and societies are intrinsically valuable, but in fact the current fascination with diversity is a relatively recent phenomenon. What is also clear from our current perspective is that the way we value diversity depends…
"It seems self-evident to most of us that diverse ecosystems and societies are intrinsically valuable, but in fact the current fascination with diversity is a relatively recent phenomenon. What is also clear from our current perspective is that the way we value diversity depends…