It is the first killer whale predation on a white shark in Australian waters to be confirmed using DNA testing. Research has confirmed a great white shark that washed up on a beach in south-west ...

Researchers spotted Tahlequah the killer whale swimming with her new calf, J61, on Dec. 20. The baby whale died a little over a week later Sabienna Bowman is a Digital News Editor at PEOPLE ...

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 ...

She went on to successfully rear two other calves. But now, Tahlequah, part of a struggling group called the southern resident killer whale population, appears to be grieving another calf.

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 mom, who shot to fame after she carried her dead calf’s corpse with her for more than two weeks in a harrowing tale of grief, has lost another baby, scientists revealed.

A killer whale, which captured the world's attention in 2018 when it was spotted pushing the dead body of its newborn calf for 17 days, appears to be grieving again. The whale, known as Tahlequah ...

The killer whale calf was spotted in the Puget Sound area off Washington state several days ago. On Tuesday, the center determined J35, also known as Tahlequah, was the baby's mother. The calf ...

A mother killer whale who famously pushed the body of her dead newborn for 17 days in 2018 has lost another calf, and researchers say she is again carrying the body in an apparent act of grief ...