27/03/2014

Satellite time-lapse movie shows US East Coast snowy winter

A new time-lapse animation of data from NOAA's GOES-East satellite provides a good picture of why the U.S. East Coast experienced a snowier than normal winter. The new animation shows the movement of storms from January 1 ...

Foraging bats can warn each other away from their dinners

Look into the spring sky at dusk and you may see flitting groups of bats, gobbling up insect meals in an intricately choreographed aerial dance. It's well known that echolocation calls keep the bats from hitting trees and ...

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