The loss of Tahlequah’s new calf (“ Orca Tahlequah’s new baby dies ,” Dec. 31, Climate Lab) and her all-too-familiar grief ...

Barbara J. King, an anthropology professor at William & Mary College, has spent her career exploring the depth of animals' emotional lives.

Orcas may join parrots and the other animals who can imitate human speech. A study examined a captive orca who is able to ...

This is the moment a woman spotted orcas for the first time after chasing sightings of the majestic marine mammals for almost ...

Even for a dog, Eba's sense of smell is incredible, and helps scientists more accurately find and collect orca poop. The poop ...