The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in ...

Researchers recorded an orca pod hunting great white sharks in the Gulf of California and devouring their livers.

Contender, the largest male great white shark ever tagged by OCEARCH, surfaced several miles off the Jersey Shore.

For the first time, scientists have quantified how many deep-sea squid short-finned pilot whales in Hawaiʻi need to eat to ...