The Secret Lives of Giraffes

Despite being such conspicuous animals, researchers still know surprisingly little about giraffes.

Singing’s Not Just for the Birds Anymore

The common perception of bat calls consists of squeaks and chirps. But many bats, including Mexican free-tailed bats of Austin, TX, sing to one another.

Indian Leopards Living High on the Dog

Unbeknownst to unsuspecting residents, a large number of leopards are prowling the fields and backyards of populated agricultural lands in India. 

Keeping Up with the Carnivores

Biological research tracks predatory carnivores, who are increasingly veering into North American cities.