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Sexual Competition among Ducks Wreaks Havoc on Penis Size
When forced to compete for mates, some birds develop longer penises and others almost nothing at all -- Read more on ScientificAmerican.com
Blind Cave Fish Beat Back Diabetes Symptoms That Would Kill People
jeudi 21 septembre 2017 par Viviane Callier — Health, Public Health, The Body, Wellness, The Sciences, Biology, Evolution
The Mexican fish may have evolved strategies that could help humans survive an epidemic disease -- Read more on ScientificAmerican.com
Paleo Profile: The Strange, Defenseless Snout
dimanche 17 septembre 2017 par Brian Switek — The Sciences, Evolution
Paleontologists name a new dwarf, toothless dolphin -- Read more on ScientificAmerican.com
Keep Sharp, Metatherians
samedi 16 septembre 2017 par Brian Switek — The Sciences, Evolution
A cat-size mammal is an unusual find for its time -- Read more on ScientificAmerican.com
Cannibalism Quells Contagion among Caterpillars
Cannibalistic caterpillars prevent disease from decimating their populations by removing infected individuals. Emily Schwing reports. -- Read more on ScientificAmerican.com
Wallaby Milk Acts as a Placenta for Babies
Gene-expression analysis suggests that marsupial placentas take two different forms -- Read more on ScientificAmerican.com
Promiscuous Men, Chaste Women and Other Gender Myths
lundi 11 septembre 2017 par Cordelia Fine, Mark A. Elgar — Features, Health, The Sciences, Evolution
The notion that behavioral differences between the sexes are innate and immutable does not hold up under scrutiny -- Read more on ScientificAmerican.com
Talking Crap about Mastodons
dimanche 10 septembre 2017 par Brian Switek — The Sciences, Evolution
A submerged sinkhole preserved a massive mastodon latrine -- Read more on ScientificAmerican.com
Paleo Profile: The Sieve-Toothed Plesiosaur
dimanche 10 septembre 2017 par Brian Switek — The Sciences, Evolution
This unusual marine reptile strained the seas with its teeth -- Read more on ScientificAmerican.com
Dirty Bees Are Good for Flowering Plants
samedi 9 septembre 2017 par Krystal D'Costa — The Sciences, Evolution
Bees may not be as orderly as their image suggests, and that's a good thing for flowering plants -- Read more on ScientificAmerican.com
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