Vampire bats hit the treadmills in a unique study in which scientists tested how the creatures metabolized the blood they feed on, according to a newly published study. The study, published in Biology ...

Vampire bats rely on blood-derived amino acids to fuel their activity, scientists have discovered after making the animals work out on tiny treadmills. Most mammals, including humans, rely on ...

Vampire bats feed exclusively on blood, as many people know, but less is known about how or why they adapted to thrive on such a strict diet. There are three species of vampire bats. Together, they ...

A roost of common vampire bats, Desmodus rotundus. Credit: Uwe Schmidt/Wikimedia Commons/CC BY-SA 4.0 Vampire bats have complex social networks, forming relationships with other bats that can vary on ...