Captured when he was only two years old, this infamous orca killed three people during his lifetime.Questions or concerns?

Aquarium enthusiasts in China were left shocked when they discovered that a much-hyped giant whale shark on display was, in reality, a robot.

The Southern Resident killer whale population is declining and without more Chinook salmon, it could drop further.

The University of Cambridge's Museum of Zoology has chosen 13 specimens for the conversations, including the extinct ...

Just a couple of weeks after a new southern resident killer whale calf was first seen, its health appears to have taken a bad ...

Whale researchers were exhilarated by the birth but now fear things have taken a turn for the worse for the calf they dubbed ...

Most fossils of the extinct creatures have no heads, but researchers analyzed complete fossils of juveniles and were able to ...

The Center for Whale Research (CWR) said the Southern Resident killer whale calf, named L128, appeared “lumpy and skinny” and ...

An endangered Southern Resident orca calf has been seen emaciated and struggling to survive in the Puget Sound. This comes ...

The newborn was first spotted on Sept 15 off Lime Kiln Point state park on San Juan Island with L90, a 31-year old female orca. The pair was spotted alone and at the time, the calf — estimated to have ...

Five and six-year-old brothers, Blake and Brody Robinson (pictured here posing as Mario and Luigi), from Colorado are ...

The newest southern resident baby orca is ailing, and researchers dread a devastating blow to its first-time mom and the ...