Most mammals respond to the demands of exercise in the same way, by breaking down carbohydrates and stored lipids (fats) in their bodies, releasing the energy they need to keep functioning. But every ...

Experiments with vampire bats running on treadmills have revealed they have a highly unusual method of getting energy from protein, due to their specialised diet. Most mammals get the bulk of their ...

(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 ...

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 ...