The southern resident killer whale, known as Tahlequah, has now lost another calf in what the Center for Whale Research ...

Tahlequah, an orca whale who carried her dead calf for 17 days in 2018, is grieving another loss. On Jan. 3, researchers ...

An orca who made headlines for mourning her dead calf in a unique two-week “tour of grief” is responding to her latest ...

Mr. Hanson said on Thursday that he did not know why the female calf, who lived for a few days during the last weeks of ...

In 2018, scientists documented the same orca mother carrying her dead calf for 17 days across more than 1,000 miles of water.

Tahlequah previously carried another dead newborn for 17 days in 2018. Here's what she's taught us about how orcas deal with ...

An endangered orca who carried her dead calf for over two weeks in 2018 is doing so once again following the death of her new ...

The Center for Whale Research says the orca, known as J35, has been seen carrying the body of the deceased female calf since ...

Tahlequah, a mother orca who gained fame in 2018 for carrying her deceased calf on her back, has lost another child — and ...

A southern resident orca is once again carrying her deceased baby's body through the water. Researchers are concerned about the future of this orca mother and her species.

An orca famous for carrying a dead calf around has once again been spotted with a deceased newborn on her head in Puget Sound, but there's some good news for her endangered southern resident killer ...

An orca that carried her dead calf for 17 days in 2018 seems to be repeating the behavior with a newly deceased baby whale.