Giant dragonflies once roamed earth’s skies. New research upends the textbook theory of why they went extinct. Insects first took to the skies about 350 million years ago, some 200 million years ...

Three-hundred-million years ago, Earth was very different. The continents had coalesced into Pangea, which was dominated in its equatorial regions by vast coal-swamp forests. With high atmospheric ...

Learn more about dragonflies and participate in fun science activities at Eastman Nature Center’s Dragonfly Festival. Would you or someone you know like to learn more about insects, specifically ...

Comparison of an extinct griffinfly alongside one of the largest living dragonflies, the giant petaltail. (griffinfly credit: Estelle Mayhew, adapted from image by Aldrich Hezekiah. giant petaltail ...