Between eight and 14 feet but can reach up to 23 feet Using this method, scientists discovered Greenland sharks have a life expectancy of at least 272 years and could reach 392, give or take about ...

The Greenland shark, found in cold Arctic waters, can live up to 500 years due to its slow metabolism, late sexual maturity, and stable cellular function. Its ability to maintain a consistent ...

Scientists have mapped the genome of the Greenland shark, which could offer clues to the animal’s extreme longevity. By Jonathan Moens The Greenland shark is not exactly charismatic. Its hulking ...

Abigail Adams, wife of the second US president, was born in 1744. It's entirely possible that there are Greenland sharks ...