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Doing the Crocodile Trot
samedi 28 décembre 2019 par Riley Black — The Sciences, Evolution
A new study finds that many crocodile species can bound and gallop. But alligators can’t -- Read more on ScientificAmerican.com
Doing the Crocodile Trot
samedi 28 décembre 2019 par Riley Black — The Sciences, Evolution
A new study finds that many crocodile species can bound and gallop. But alligators can’t -- Read more on ScientificAmerican.com
The Weapons of Sexual Rivalry
Male competition and female preferences have driven arms races for the flashiest horns, antlers, pincers, tusks and claws -- Read more on ScientificAmerican.com
The Weapons of Sexual Rivalry
Male competition and female preferences have driven arms races for the flashiest horns, antlers, pincers, tusks and claws -- Read more on ScientificAmerican.com
Cave Arachnids' Modern Range Matches Ancient Glacier Outline
mardi 24 décembre 2019 par Joshua Rapp Learn — Advances, Sustainability, EARTH, The Sciences, Evolution
Alpine harvestmen live where, long ago, glaciers stretched south -- Read more on ScientificAmerican.com
Deep Breather
dimanche 22 décembre 2019 par Caleb A. Scharf — The Sciences, Evolution
Explaining the very long steps of Earth’s oxygenation—and perhaps that of other planets, too -- Read more on ScientificAmerican.com
Deep Breather
dimanche 22 décembre 2019 par Caleb A. Scharf — The Sciences, Evolution
Explaining the very long steps of Earth’s oxygenation—and perhaps that of other planets, too -- Read more on ScientificAmerican.com
Flaky Scalps Have a Unique Fungal Microbiome
samedi 21 décembre 2019 par Christopher Intagliata — Health, The Body, The Sciences, Biology, Evolution
Certain species of bacteria and fungi seem to proliferate on dandruff-ridden scalps. The reason is a little more mysterious. Christopher Intagliata reports. -- Read more on ScientificAmerican.com
Moths Flee or Face Bats, Depending on Toxicity
Tiger moth species that contain bad-tasting and toxic compounds are nonchalant in the presence of bats, while edible moth species evade their predators. -- Read more on ScientificAmerican.com
Ancient Seawall Found Submerged
In shallow waters off the coast of Israel, archaeologists have found entire villages—including one with a sunken seawall. Christopher Intagliata reports. -- Read more on ScientificAmerican.com
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