A baby sea creature popped up just in time to bring a little holiday joy to the whale-watching world in Washington. Adorable photos show the orca calf swimming alongside a killer whale that is most ...

Researchers at Harvard University gave ketamine to baby zebrafish while studying its effects on depression and helplessness, ...

A baby sea creature was spotted swimming with what is likely its mom ... “These whales need enough fish to be able to support themselves and their calves,” officials said.