Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

"Urgent and bold action" is needed to save the endangered southern resident killer whales from extinction “before it’s too ...

While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

Researchers examining 20 years of data on orca sightings have discovered a worrying trend linked to the receding ice, ...

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Using this improved method, we obtained the volume changes of the CookE2 subglacial lake in East Antarctica from March 2019 to March 2023. The results showed that Lake CookE2 was continuously ...

This painted penguin pot is in the collection of the Art Institute of Chicago. It was made about 1,600 years ago and was collected in Peru in the late 19th century. The multicolored ceramic vessel is ...