A viral social media post has highlighted the Greenland shark, a species scientifically estimated to live for centuries, with ...

Krawczyk, an associate professor at UC Irvine. “The shark is tracking the light — it’s fascinating.” The Greenland shark is the longest-living vertebrate we know of, with a lifespan of over 400 years.

Scientists explore whether the visual system of the world’s longest-living vertebrate could provide clues about fostering ...

In the waters of the Arctic and North Atlantic, a remarkable creature glides silently through the darkness. The Greenland shark (Somniosus microcephalus) isn't just another marine predator; it's a ...

Greenland sharks are spilling new secrets about antiaging.

Add Yahoo as a preferred source to see more of our stories on Google. New research suggests Greenland sharks keep low-light vision for centuries, hinting at DNA repair clues for eye health. (CREDIT: ...

Maintaining perfect vision for 400 years is a biological achievement for the Greenland shark. Operating at 9,500 feet creates high-pressure conditions that typically trigger retinal DNA fragmentation.

Irvine, Calif., Jan. 5, 2026 — Dorota Skowronska-Krawczyk sits in her office, eyes fixed on the computer monitor in front of her. “You see it move its eye,” says the UC Irvine associate professor of ...

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 ...