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Articles les plus récents

Fossil Octopus Is a Jurassic Jewel

samedi 10 décembre 2016 par Brian Switek — The Sciences, Evolution

Paleontologists provide a new look at a beautifully preserved fossil cephalopod -- Read more on ScientificAmerican.com

Scientific American

The Permanent, Unmistakable Mark Human Beings Have Left on Planet Earth

lundi 5 décembre 2016 par Jan Zalasiewicz — Features, EARTH, The Sciences, Evolution

Humans are profoundly altering the earth. Is our impact enough to matter across geologic time? Some say it is. Welcome to the Anthropocene -- Read more on ScientificAmerican.com

Scientific American

Paleo Profile: The Dream Coast Crocodile

samedi 3 décembre 2016 par Brian Switek — The Sciences, Evolution

This strange marine reptile is represented by a truly exceptional skeleton -- Read more on ScientificAmerican.com

Scientific American

Cuba's Biodiversity Emerges from the Shadows

mercredi 30 novembre 2016 par Eduardo GarcÃa — The Sciences, Biology, Evolution

The softening of the U.S. Embargo against Cuba is offering a closer look at flora and fauna found nowhere else -- Read more on ScientificAmerican.com

Scientific American

We Now Live in the Unnatural World

mardi 29 novembre 2016 par Steve Mirsky — Public Health, Sustainability, Climate, Conservation, EARTH, Environment, Energy, The Sciences, Biology, Chemistry, Evolution, Physics, Policy & Ethics

David Biello's new book is The Unnatural World: The Race to Remake Civilization in Earth’s Newest Age. -- Read more on ScientificAmerican.com

Scientific American

"Whistled Languages" Reveal How the Brain Processes Information

mardi 22 novembre 2016 par Julien Meyer — Behavior & Society, Cognition, The Sciences, Arts & Culture, Evolution

Before the smartphone or even Morse code, some rural peoples “spoke” long distance by whistling. Linguists are racing to study the dying languages -- Read more on ScientificAmerican.com

Scientific American