The calf was born in late December. Observing researchers noted unusual unspecified behaviors by mother and calf that led ...

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

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

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

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

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

The mother orca, known as Tahlequah or J35, made world headlines in 2018 when she carried the body of her dead calf for 17 ...

Tahlequah, an orca well-known for having carried her dead calf for over two weeks back in 2018, has been struck by a ...

Tahlequah, the Orca Whale Who Once Grieved Her Dead Calf for 17 Days, Is a Mother Again "Early life is always dangerous for new calves, with a very high mortality rate in the first year," The ...

The orca who swam with her dead calf for 17 days in an apparent act of grieving recently gave birth to a new baby, according to Michael Weiss, research director of the Center for Whale Research.

An endangered Pacific Northwest orca that made global headlines in 2018 for carrying her dead calf for over two weeks is doing so once again following the death of her new calf, in another sign of ...