The Economic Times

A rare Greenland shark found in Ireland gave scientists new clues about how it lives for centuries

Greenland shark lifespan explained: A rare Greenland shark washed ashore on Ireland's west coast in April 2026. Researchers estimated the shark was between 150 and 200 years old. Scientists examined the animal to study aging and longevity in this species. The shark's organs and tissues were sampled for further scientific analysis.