Researchers from the San Diego Zoo helped free a Steller sea lion from a plastic ring that was constricting its neck.

The men had to chase him before they could put on the collar.” What Sally had witnessed that day was one of the first beluga ...

In 2002 a young orca named Springer was discovered near Seattle - lost, alone, and 300 miles away from home. Six months later she was rescued, rehabilitated and reunited with her pod on the north end ...

A study reveals that certain West Coast orcas belong to distinct social groups with different habits and diets. NPR's Scott Simon speaks with ecologist Josh McInnes about how the groups differ.

The orcas' coordinated movements and tail slaps suggested they were hunting. Drucker used the zoom lens on her camera to spot ...

The orcas’ coordinated movements and tail slaps suggested they were hunting. Drucker used the zoom lens on her camera to spot ...

A humpback whale known to locals since 2004 was found dead on Nov. 8. Vessel collisions have become a major threat to ...

MIAMI (AP) — The Miami Seaquarium, an old-Florida style tourist attraction that gained international attention as the filming location for the 1960s television series “Flipper” and thrilled ...