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

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

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 ...

An endangered Pacific Northwest orca that carried her dead calf for over two weeks in 2018 is doing so once again following ...

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

There appears to be new heartache for the orca nicknamed Tahlequah after researchers spotted her on Wednesday carrying her ...

The orca who captured global attention in 2018 by carrying her deceased calf for 17 days has faced another heartbreaking loss.

In December, news broke that Tahlequah, the orca who famously carried her dead calf for 17 days, had given birth. Sadly, it ...

J61’s birth was of symbolic importance to the region. Her mother was Tahlequah, who 2018 carried her dead calf 1,000 miles ...

Tahlequah is once again carrying a dead calf, researchers said, as she did in 2018 in a 17-day, 1,000-mile tour that shocked ...