The calf was born Dec. 24. Observing researchers noted unusual unspecified behaviors by mother and calf that led them to ...

The entire team at the Center for Whale Research is deeply saddened by this news and we will continue to provide updates when ...

Tahlequah, an orca that carried her dead calf for 17 days and more than 1,000 miles in 2018, lost another calf recently and ...

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

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 ...

Other Southern Resident orcas have been seen carrying dead calves but not for as long as Tahlequah did. In 2018, she carried ...

The Center for Whale Research announced the addition of a new calf in J pod along with the news of the recent passing of one ...

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 death.

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

In 2018, researchers observed J35 pushing her dead calf along for 17 days, propping it up for more than 1,000 miles.

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 ...