Tahlequah, the Southern Resident orca who carried her dead calf for 17 days in 2018, is mourning the loss of another newborn, ...

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 ...

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

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

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

An orca who made headlines in 2018 after she carried her dead calf on her head for more than two weeks and a distance of ...

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

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

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

An endangered orca mother has been carrying her dead newborn calf on her snout for nearly a week around Washington’s Puget ...

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 calf.

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