This collection of articles about whales in the Pacific Northwest highlights new births and unusual behaviors. One story focuses on a killer whale becoming a first-time mom with a calf spotted in the ...

Six years ago, an endangered orca whale was spotted carrying a dead calf around on her head for over two weeks. Now, that same orca has been seen carrying another dead calf.

The killer whale that carried her dead calf on her head for more than two weeks for 1,000 miles in 2018 has a new baby, according to the Center for Whale Research.

Tahlequah first garnered worldwide recognition in 2018 when the killer whale carried her dead calf on the back for 17 days.

The killer whale 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 ...

Tahlequah, an endangered orca, is seen carrying her deceased calf, reminiscent of her behavior in 2018.

In 2018, Tahlequah the killer whale made headlines and broke hearts after she was spotted carrying the body of her dead calf for 17 days.

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 ...

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 ...

Calf mortality is high: Only about 1 in 5 orca pregnancies result in a calf that lives to its first birthday, according to the Center for Whale Research.

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.

SEATTLE — 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 ...