We’ve heard of picky eaters, but vampire bats take it to the extreme. They’re the only mammals who have adapted to live entirely on the blood of others. If you’re going to pick a single food to ...

Vampire bats got a bum rap in their association with Halloween and all things spooky and sinister. That reputation has been extended to all bats, which seldom, if ever, morph into immortal ...

WASHINGTON — Scientists have figured out why vampire bats are the only mammals that can survive on a diet of just blood. They compared the genome of common vampire bats to 26 other bat species and ...

WASHINGTON — Scientists have figured out why vampire bats are the only mammals that can survive on a diet of just blood. The bats live in South and Central America and are basically “living Draculas,” ...

Scientist Simon Ripperger spends his days strapping tiny computers to the furry backs of vampire bats in Panama. These tracking sensors document social interactions in a process called biologging. "We ...