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How Captives Changed the World
mardi 12 décembre 2017 par Catherine M. Cameron — Features, The Sciences, Arts & Culture, Evolution, Policy & Ethics
Stolen people—mostly women and children—were a driving force in the evolution of modern society -- Read more on ScientificAmerican.com
The Skinny on Fat
mardi 12 décembre 2017 par Steve Mirsky — Health, Public Health, The Body, Wellness, Behavior & Society, The Sciences, Biology, Chemistry, Evolution
Biochemist Sylvia Tara talks about her book The Secret Life of Fat: The Science behind the Body's Least-Understood Organ and What It Means for You. -- Read more on ScientificAmerican.com
Sharks Rule the Reef's Underwater Food Chain
dimanche 10 décembre 2017 par Jason G. Goldman — Sustainability, Conservation, EARTH, The Sciences, Biology, Evolution
When sharks prowl shallow waters, fish quit foraging and hide—sparing seaweed from being grazed in those areas. Jason G. Goldman reports. -- Read more on ScientificAmerican.com
Dinosaur Eggs under Stress
dimanche 10 décembre 2017 par Brian Switek — The Sciences, Evolution
Dinosaurs didn't crack under stress, but the hard times affected their eggs -- Read more on ScientificAmerican.com
Why Click Speech Is Rare
mercredi 6 décembre 2017 par Anne Pycha — Advances, The Body, Cognition, The Sciences, Biology, Evolution
Vocal anatomy may be the reason so few languages use these sounds -- Read more on ScientificAmerican.com
Yeti Claims Don't Bear Up
Analysis of alleged yeti samples found them to be from less fantastic beasts, such as bears, but also shed light on the evolution of those local bear populations. -- Read more on ScientificAmerican.com
Eggs in 1 Basket: China Fossil Find Opens Up Lost World of Pterosaurs
Researchers think the winged reptiles may have nested in colonies and cared for their young -- Read more on ScientificAmerican.com
Chimps Able to Apprehend Another Chimp's Mindset
By listening to the calls of their brethren, chimps seem to be able to understand the mindsets and perspectives of other chimps. Jason Goldman reports. -- Read more on ScientificAmerican.com
Chimps Able to Apprehend Another Chimp's Mind-Set
By listening to the calls of their brethren, chimps seem to be able to understand the mind-sets and perspectives of other chimps. Jason Goldman reports. -- Read more on ScientificAmerican.com
Even without Hands Honeybees Show Handedness
lundi 27 novembre 2017 par Jason G. Goldman — Behavior & Society, Environment, The Sciences, Biology, Evolution
About half the honeybees in a test exhibited no sidedness, but the other half was split 50–50 between righties and lefties—perhaps to navigate obstacles more efficiently. -- Read more on ScientificAmerican.com
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