Do animals see illusions like we do? A study tests guppies and doves to find out how different species process visual tricks.

Lemurs first arrived on the island of Madagascar 53.2 million years ago, probably hitching a ride on a vegetation raft from mainland Africa. The island was predator free, and the lemurs evolved into ...

Coconut crabs are massive. Up to three feet in diameter, they scuttle across remote tropical islands in the western Indo-Pacific Ocean, cracking open coconuts like they’re made of butter, eating ...

The bones were discovered at two caves in the 1990s, but scientists recently revisited them to take a closer look at the cut marks. Anaëlle Jallon Neanderthals living at caves less than 45 miles apart ...

The South Florida Wildlands Association posted a photo of a strange creature that has inspired hundreds of comments South Florida Wildlands Association/Facebook A Florida wildlife nonprofit is asking ...