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New Proto-Dinosaur Found in Colorado

dimanche 15 septembre 2019 par Brian Switek — The Sciences, Evolution

A lanky reptile found in the Centennial State is a close cousin of early dinosaurs -- Read more on ScientificAmerican.com

Scientific American

Did the Dinosaur-Killing Asteroid Inadvertently Help Lichens?

dimanche 15 septembre 2019 par Jennifer Frazer — The Sciences, Evolution

The leafy lichens seem to have picked up where a lot of incinerated plants left off -- Read more on ScientificAmerican.com

Scientific American

The History of Opium, Facing Up to Quantum Mechanics and Other New Science Books

vendredi 13 septembre 2019 par Andrea Gawrylewski — Recommended, Mind, Cognition, The Sciences, Arts & Culture, Biology, Evolution, Physics, Space

Book recommendations from the editors of Scientific American -- Read more on ScientificAmerican.com

Scientific American

Eavesdropping Puts Anxious Squirrels at Ease

vendredi 13 septembre 2019 par Christopher Intagliata — Mind, Cognition, The Sciences, Biology, Evolution

Squirrels constantly scan their surroundings for hawks, owls and other predators. But they also surveil for threats by eavesdropping on bird chatter. Christopher Intagliata reports. -- Read more on ScientificAmerican.com

Scientific American

Humpback Whales Swap Songs at Island Hub

mercredi 11 septembre 2019 par Christopher Intagliata — Sustainability, Conservation, The Sciences, Biology, Evolution

At the Kermadec Islands, humpbacks from all over the South Pacific converge and swap songs. Christopher Intagliata reports. -- Read more on ScientificAmerican.com

Scientific American

Deception in the Animal Kingdom

mercredi 4 septembre 2019 par Barbara J. King — Features, The Sciences, Evolution

Homo sapiens is not the only species that lies -- Read more on ScientificAmerican.com

Scientific American

Canine MRIs Sniff Out How Human Preferences Shaped Dogs' Hallmark Traits

mardi 3 septembre 2019 par Sharon Begley, STAT — The Sciences, Evolution

A new study explores the brain structure of various dog breeds and how it relates to their behavior -- Read more on ScientificAmerican.com

Scientific American

Sifting through the Pterosaur Menu

dimanche 1er septembre 2019 par Brian Switek — The Sciences, Evolution

Fossil poop reveals that some Jurassic pterosaurs were filter feeders -- Read more on ScientificAmerican.com

Scientific American

Dawn of the Stegosaurs

samedi 31 août 2019 par Brian Switek — The Sciences, Evolution

Bones found in Morocco underscore that many more dinosaurs await discovery. -- Read more on ScientificAmerican.com

Scientific American

How Hurricanes Influence Spider Aggressiveness

samedi 31 août 2019 par Susanne Bard — Climate, Conservation, Environment, Natural Disasters, The Sciences, Biology, Evolution

As Hurricane Dorian approaches Florida, consider that feeding style means that aggressive tangle-web spider colonies produce more offspring after severe weather, while docile colonies do better in... -- Read more on ScientificAmerican.com

Scientific American