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 ...

Some of the cited work in the article is from long-term collaborators (such as Dr. Gerald Carter at Princeton University) with whom I frequently interact and work together. You can probably picture a ...

The vampire bat might be nature’s purest super-villain. But it’s not the only flyer known to subsist off of the blood of its prey. Here are four birds that also practice "hematophagy." Hematophagy is ...