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Evolution11704 articles archived since 1845

Bat Says Hi as It Hunts

Velvety free-tailed bats produce sounds that help them locate insect prey but simultaneously identify them to their companions.

July 7, 2020 — Jason G. Goldman

Science Briefs from around the World

Here are some brief reports about science and technology from around the planet, including one about a 70-million-year-old mollusk fossil that reveals years back then had a few more days than we have now...

June 24, 2020 — Sarah Lewin Frasier

Colorful Corals Beat Bleaching

Exposed to mildly warmer waters, some corals turn neon instead of bleaching white. The dramatic colors may help coax symbiotic algae back. Christopher Intagliata reports. 

May 27, 2020 — Christopher Intagliata
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