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Articles les plus récents

Why Dogs Hump, Brought to Life In a Way You Can’t Unsee

jeudi 11 décembre 2014 — More Science, Biology, Evolution, Mind & Brain
I've been writing about dog humping for years. Jon Stewart mentioned my first piece, "H*mping: Why Do They Do It?" on air. Fine, it could have had something to do with the dog-friendly workplace at... -- Read more on ScientificAmerican.com

Tiny Fossil Is North America's Oldest (and Cutest) Horned Dinosaur

mercredi 10 décembre 2014 — Evolution
A tiny skull from southern Montana represents a new kind of horned dinosaur that had a distinctive hooked beak and was about the size of a crow. -- Read more on ScientificAmerican.com

10 Original Gifts for Science (and SciArt) Geeks

It’s time again for me to offer up a few quirky gift ideas for the science enthusiasts in your life. I guarantee these will be the most original gifts under the tree! -- Read more on ScientificAmerican.com

Stunning Sculpture Holds Clues to Mysterious Maya Politics

Newly discovered Maya artwork illuminates an ancient clash -- Read more on ScientificAmerican.com

Edward Wilson’s Thrilling Prophecy of “Paradise” on Earth

Edward Wilson has earned the right to title his latest book The Meaning of Human Existence, which coming from almost any other author would sound laughably pretentious. -- Read more on ScientificAmerican.com

Consumtpion of Egg-Carrying Females Endangers Rare Iguana

vendredi 5 décembre 2014 — More Science, Energy & Sustainability, Environment, Evolution
It’s a simple equation, really: If a species can’t reproduce, it will go extinct. A critically endangered species in Honduras faces that risk in a notable way. -- Read more on ScientificAmerican.com

Rare Iguana is Endangered Because People Like to Eat Egg-Carrying Females

vendredi 5 décembre 2014 — More Science, Energy & Sustainability, Environment, Evolution
It’s a simple equation, really: If a species can’t reproduce, it will go extinct. A critically endangered species in Honduras faces that risk in a notable way. -- Read more on ScientificAmerican.com

New Twist in Life’s Start Could Aid Efforts to Make It from Scratch

vendredi 5 décembre 2014 — More Science, Biology, Chemistry, Evolution
All life on Earth is made of molecules that twist in the same direction. New research reveals that this may not always have been so -- Read more on ScientificAmerican.com

Endangered Cuban Crocodiles Are Losing Their Genetic Identity

mercredi 3 décembre 2014 — Biology, Evolution, Evolutionary Biology
Interbreeding with other species could overwhelm the animal, causing it to go extinct -- Read more on ScientificAmerican.com

World's Oldest Engraving Upends Theory of Homo sapiens Uniqueness

It is getting harder and harder to figure out what distinguished Homo sapiens from other members of the human family and fueled our extraordinary success as a species. -- Read more on ScientificAmerican.com

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