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

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

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 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 ...

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 ...

The southern resident orca population marked the turn of the year with both heartbreak and hope: the death of a newborn calf ...

Did you know orcas once turned salmon into quirky headwear in the 1980s? This "fad" disappeared by the turn of the decade, ...

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

Tragedy has again struck Tahlequah, the orca mom who captured the world ... “We know that the bond between killer whale mothers and their offspring is incredibly strong, about as strong ...