In a day of sadness and surprise, researchers on Puget Sound on Tuesday found J61, the new calf born to mother orca Tahlequah ...

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

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

An orca who drew international attention when she ... Dec. 20 but were worried about the health of the baby when they got out on the water three days later. By Wednesday, they were certain she ...

"I think it's fair to say from a scientific perspective, if they have the same hardwiring, they're going to have the same emotions (as humans)." ...

Misty MacDuffee, a conservation biologist with the Raincoast Conservation Foundation, said in an interview that she is always hopeful when she hears of a new calf being born, but noted southern ...

Animal lovers around the world have joined a southern resident killer whale in mourning after the news broke that she had ...

The calf adds to the stressors facing the southern resident orcas, especially Tahlequah, a mother already caring for other ...

Under a new law, Washington boaters must stay 1,000 yards away from southern resident killer whales (SRKW) at all times. The law went into effect on Jan. 1, the same day that many islanders spotted J ...

An unknown volcano erupted so explosively in 1831 that it cooled Earth's climate. Now, nearly 200 years later, scientists ...

Sweden began its annual wolf hunt this week, allowing nearly 10 per cent of the endangered species population to be killed, ...