It is late at night, and we are silently watching a bat in a roost through a night-vision camera. From a nearby speaker comes a long, rattling trill. Cane toad’s rattling trill call. The bat briefly ...

If you have a bat colony taking up residence in your home, chances are it's in the highest areas of the house, which can make the noises sound muffled. But it's important to listen for specific kinds ...

Tropical bats learn to “eavesdrop” on their prey over time to help distinguish between tasty and toxic frogs, a new analysis suggests. The study looked at fringe-lipped bats that range from Panama to ...