The bottlenose dolphins at the Roatán Institute for Marine Sciences (RIMS), a resort and research institution on an island off the coast of Honduras, are old pros at dolphin performance art.

A group of bottlenose dolphins was seen “throwing” and killing a juvenile common dolphin off the coast of Wales, video footage shows. Photo from Javier Hernandez, UnSplash A pod of bottlenose ...

A common dolphin juvenile has been killed by four bottlenose dolphins in an attack that could become more common as the oceans warm, a cetacean expert has warned. People on a dolphin spotting trip ...