Swimming at a crawl with cloudy eyes and mottled skin, the Greenland shark looks like it's seen better days. The shark's eyes were thought to be barely functional, as it spends most of its time in ...

Close up image of a greenland shark taken at the floe edge of the Admiralty Inlet, Nunavut. Can living organisms truly maintain themselves, down to their most delicate tissues, for centuries? This ...

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In a UC Irvine office, Dorota Skowronska-Krawczyk studies a video that has changed her view of a deep-sea legend. “You see it move its eye,” says the University of California, Irvine associate ...