Insect wing

Scientist recreates sound of 165 million year-old insect

August 15, 2013Environment

Like a modern cicada, the ancient katydid used its legs to make sounds to attract members of the opposite sex. But unlike their modern descendants, the ancient critters produced just a single note.

Earth Ear

August 15, 2013

The Sweet Song of a Jurassic Katydid

August 15, 2013Arts, Culture & Media

Science Note/Bat Aerodynamics

August 14, 2013

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