The grieving whale was most recently spotted carrying her daughter, who died on New Year's Eve, in Haro Strait on Jan. 10 ...

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

Researchers said J35, also known as Tahlequah, was spotted Jan. 10 in Haro Strait off San Juan Island with the body of her ...

The mother orca, known as Tahlequah or J35, has been seen carrying the body of the deceased female calf since Wednesday, the Washington state-based Center for Whale Research said in a Facebook ...

Killer whales, or orcas, have long been recognized as some of the most intelligent creatures in the ocean. Known for their ...

Excitement over a newborn southern resident orca calf that was spotted with the population's J pod earlier this week has been muted by news that another calf has died.

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

The mother orca that has been carrying her dead calf in the waters of B.C. was spotted earlier this week, making it at least ...

Only a handful of days old, the female calf was confirmed dead on New Year's Eve. The next day, the southern resident orca ...

Orcas, known for their intelligence, can mimic human language, as demonstrated by a female orca named Wikie who replicated ...

The bowhead whale (Balaena mysticetus) is found in the icy waters of the Arctic. These are the longest-living mammals; some bowhead whales live for over 200 years. That's older than many countries' ...