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Barn Owl Babies Can Be Helpful Hatch Mates
Food sharing is mainly found in adult animals as a part of social bonding. But in a rarely observed behavior in birds, older barn owl chicks will share food with younger ones. -- Read more on ScientificAmerican.com
100,000-Year-Old Human at Home on the Subway
mardi 12 mai 2020 — The Sciences, Evolution
Originally published in July 1948 -- Read more on ScientificAmerican.com
Lemur Flirting Uses Common Scents
mardi 12 mai 2020 par Jason G. Goldman — Behavior & Society, Environment, The Sciences, Chemistry, Evolution
To entice female ring-tailed lemurs, males rub wrist secretions, which include compounds we use in perfumes, onto their tail and then wave it near the gals. -- Read more on ScientificAmerican.com
Flamingos Can Be Picky about Company
vendredi 8 mai 2020 par Jason G. Goldman — Mind, Behavior & Society, Conservation, The Sciences, Evolution
They don’t stand on one leg around just anybody but often prefer certain members of the flock. -- Read more on ScientificAmerican.com
A swimming dinosaur: The tail of Spinosaurus
mardi 5 mai 2020 par Shamini Bundell — The Sciences, Evolution
New bones suggest Spinosaurus is the only known aquatic dinosaur. -- Read more on ScientificAmerican.com
Giant Volcano Rewrites the Story of Seafloor Formation Â
Tamu Massif and dozens of other seafloor volcanoes formed like sheet cakes, not layer cakes -- Read more on ScientificAmerican.com
Life inside the Extinction
samedi 2 mai 2020 par Caleb A. Scharf — The Sciences, Evolution
These are startling times, but there’s a way out -- Read more on ScientificAmerican.com
Virus-Infected Bees Practice Social Distancing
vendredi 1er mai 2020 par Karen Hopkin — Public Health, Neuroscience, Environment, The Sciences, Biology, Chemistry, Evolution
Bees infected with a virus cut back on interactions within their hive but find it easier to get past sentries at neighboring hives. -- Read more on ScientificAmerican.com
Where Is Everybody Else in the Universe?
Guest host W. Wayt Gibbs talks with Jason Wright, a professor of astronomy and astrophysics at Pennsylvania State University’s Center for Exoplanets and Habitable Worlds, about what’s... -- Read more on ScientificAmerican.com
Birds on Rhinos' Backs Help Them Avoid Poachers
mercredi 22 avril 2020 par Susanne Bard — Cognition, Sustainability, Conservation, Environment, The Sciences, Evolution
Oxpeckers riding on rhinos feast on ticks, and their calls warn the nearsighted herbivores about approaching humans. -- Read more on ScientificAmerican.com
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