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Some Dinosaurs Regurgitated Pellets Just like Birds
dimanche 1er mars 2020 par Riley Black — The Sciences, Evolution
Small, feathery dinosaurs jettisoned indigestible food just like some modern birds do -- Read more on ScientificAmerican.com
Ability to Take on Diverse Roles May Be Key to Which Animals Survive Mass Extinction
An analysis spanning geologic history found that species able to occupy different ecological niches have a survival edge -- Read more on ScientificAmerican.com
Barbarians Worshipped Meteorites in Pagan Temple
vendredi 14 février 2020 — The Sciences, Evolution
Originally published in September 1899 -- Read more on ScientificAmerican.com
Kirk, Spock and Darwin
jeudi 13 février 2020 par Steve Mirsky — The Body, The Sciences, Arts & Culture, Biology, Evolution, Space
Duke University evolutionary biologist Mohamed A. F. Noor talks about his book Live Long and Evolve: What Star Trek Can Teach Us about Evolution, Genetics, and Life on Other Worlds. -- Read more on ScientificAmerican.com
Jackdaws Have Different Rules for Different Flocks
New work shows how jackdaw flocks (sometimes) transition from chaos to order -- Read more on ScientificAmerican.com
Feral Dogs Respond to Human Hand Cues
Most feral dogs that did not run away from humans were able to respond to hand cues about the location of food—even without training. -- Read more on ScientificAmerican.com
Footprint Find Could Be a "Holy Grail" of Pterosaur Research
mardi 11 février 2020 par John Pickrell — The Sciences, Evolution
How early pterosaurs walked on the ground has been a complete mystery. Now the first known trackways of their footprints offer answers -- Read more on ScientificAmerican.com
Sharp-Nosed Marine Reptile Is a Triassic Surprise
dimanche 9 février 2020 par Riley Black — The Sciences, Evolution
A fossil found in Alaska may help explain why a mysterious group of seagoing creatures went extinct -- Read more on ScientificAmerican.com
Neandertals Tooled Around with Clams
Neandertals ate clams and then modified the hard shells into tools for cutting and scraping. -- Read more on ScientificAmerican.com
Why Does Sugar Taste So Good?
jeudi 6 février 2020 par Everyday Einstein Sabrina Stierwalt — The Sciences, Evolution
Put down that jelly donut and learn the evolutionary science behind why sugar makes us salivate -- Read more on ScientificAmerican.com
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