Humans are often happy to share food with their friends, but what about animals? Contrary to their reputation, vampire bats are surprisingly social and generous, and a well-fed bat will even ...

Vaccinating vampire bats against rabies can help prevent the spread of the disease to livestock and humans. NPR's Scott Simon talks with epidemiologist Tonie Rocke about a new way to vaccinate bats.

If you’ve ever caught yourself picking up a friend’s accent or slang, you already understand a little bit about vampire bats.

Ever suddenly realize you had picked up certain words or ways of speaking from a close friend? It turns out that humans are far from the only animals who copy the sounds of their closest companions—a ...

TONOSI, Panama -- Cattleman Francisco Oliva was on a roundup -- of vampire bats. After a swarm of the blood-slurping creatures dive-bombed his herd and drank their fill one recent night, he corralled ...