CHANG: Normally, that is a navigation superpower, but imagine you're a little bat shooting out your ping, surrounded by thousands of your friends all doing the same thing. With so much sound ...

Video from a national park in Uganda depicted a parade of predatory species feeding on and dispersing fruit bats that are known natural reservoirs of infectious diseases.

BARBER: Fermenting food in space. CARLSON: And the mystery of how bats in flight avoid colliding with each other. SUMMERS: OK, I have to start off with this marathon one because I want to run my ...

And it can get information about the distance of the object, the size and the texture of the object, and it can say if this is an insect or a bat or a mountain in front of it. CHANG: Normally, that is ...