Moreover, nobody has seen this giant beaked whale alive ever. Indigenous communities and conservation scientists worked toge ...

Researchers have documented killer whales working as a team to prey on whale sharks in the Gulf of California.

University of Hawaiʻi at Mānoa Hawaiʻi Institute of Marine Biology biologists used drone imagery to understand how nursing ...

Two orcas from the Pacific Northwest were spotted with dead salmon on their heads, an act first documented in the 1980s.

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds ...

Orcas were previously seen sporting salmon on their heads in the late 1980s, but it’s not clear what the behavior means.

Killer whales (Orcinus orca) are finding a new place to roam in the rapidly changing Arctic Ocean. Though Indigenous people ...

Killer whales are known for their intelligence and power, even an inclination to sink yachts. Now, research is showing how they take down prey that few other animals can. Why it matters ...

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds Kelsey Williamson Orcas — also known as killer whales — are once again on ...