Greenland sharks are a biological anomaly. The animals can grow to more than 20 feet long, weigh more than a ton and can live ...

Greenland sharks possess a DNA repair mechanism that maintains vision over centuries, preventing retinal degeneration despite ...

Dorota Skowronska-Krawczyk sits in her office, eyes fixed on the computer monitor in front of her. "You see it move its eye," ...

Learn how extreme longevity and deep-sea adaptations allow Greenland sharks to preserve vision for centuries.

Greenland’s remote eastern fjords are a place of elemental beauty, where glaciers carve through the land, musk oxen roam ...

Greenland sharks preserve vision for centuries through DNA repair, offering clues for treating age-related eye disease.

Meet animals that grow for a lifetime, sometimes for centuries, and discover why dinosaurs did not, despite their huge size.