So many Mexican free-tail bats fly out of the Bracken Bat Cave on a summer evening that their spiral path creates a vortex of rising air that helps lift the bats, drawing out even more. In a few hours ...

Video from a national park in Uganda depicted a parade of predatory species feeding on and dispersing fruit bats that are known natural reservoirs of infectious diseases. By Anthony Ham Bats carry an ...

KELLY: Bats flying out of their caves by the thousands, sometimes tens of thousands. Across the world, it happens every night. And for the bats, you might think it was a nightmare, too - a traffic ...