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According to their results recently published in the journal Ecology and Evolution, the culprit is clear: a killer whale fatally assaulted the over-15-foot-long shark, then proceeded to devour its ...

A peachy orange baby killer whale was spotted bouncing and rolling in waters off Washington, a nonprofit said. A pod of the endangered Southern Resident killer whales were photographed Feb. 8 off San ...

A female killer whale gives birth to one calf at a time every three to 10 years. Orcas work together to take care of the young. Female killer whales live to be around 50 years old, but some orcas ...

Prof Croft said previous work on killer whale populations has shown the life ... “I think it is important to draw that ...