Our small team of scientists and filmmakers has travelled for weeks to be in this position, able at last to observe and ...

The Center for Whale Research has named the newborn killer whale female J61 Dave Ellifrit/Center for Whale Research Tahlequah, the killer whale who carried her dead calf and swam with him for 17 ...

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

CNN reported that the experts observed the killer whales strategically targeting young, still-growing whale sharks at feeding sites. With a disproportionally small brain for its body mass ...

The bereaved whale mother who made headlines when she heartbreakingly grieved her dead baby for more than two weeks has given birth to a new calf, scientists said. The mama orca, named J35 by ...

A killer whale was spotted balancing a salmon on its head earlier this fall near the coastline in Washington state, surprising scientists and intriguing orca watchers. The critically endangered ...

A killer whale mother who carried her dead calf for 17 days in an apparent show of grief has given birth to a new calf, scientists have said. The orca, named Tahlequah and known to researchers as ...

The orcas would work together to hit the whale shark until it turned upside down. Image: A killer whale hits the ventral side of the whale shark. Pic: Kelsey Williamson Image: A killer whale hits ...

On Sunday, passengers on a boat headed to Anacapa Island spotted a group of six orcas, including one named Frosty.

Dec. 26 (UPI) --The killer whale that carried her dead calf on her head for more than two weeks for 1,000 miles in 2018 has a new baby, according to the Center for Whale Research. The ...