You can probably picture a vampire: Pale, sharply fanged undead sucker of blood, deterred only by sunlight, religious paraphernalia and garlic. They’re gnarly creatures, often favorite subjects for ...

For vampire bats, regurgitating blood into a roostmate's mouth is a sign of ultimate trust. It's a risky strategy for the creatures, who don't know if donating their food will be reciprocated. Vampire ...

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 ...

WASHINGTON (AP) — Scientists have figured out why vampire bats are the only mammals that can survive on a diet of just blood. They compared vampire bats to 26 other bat species and identified 13 genes ...

Vampire bats, with their eerie reputation and unique diet, have long fascinated scientists. But how do they survive on a diet consisting solely of blood? A team of researchers at the University of ...

Let's say you're a vampire bat, and you are trying to decide where to bite your victim. You want a spot rich in blood, right? But how do you find such a spot? Turns out, vampire bats have a kind of ...

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

Are climate change and hotter temperatures going to result in blood-drinking vampire bats swarming across Florida? Possibly someday, according to a new study published in the journal Ecography last ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Sebastian Stockmaier, University of Tennessee (THE CONVERSATION) You can probably ...