A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...

The Greenland shark holds the title as the longest-lived vertebrate on Earth, with some individuals potentially reaching 500 ...

Measuring the Greenland shark’s growth rate is challenging because individuals are rarely recaptured. However, one shark tagged in 1936 had only grown 2.3 inches when it reappeared 16 years later.

The purpose of the mission was to understand more about the Greenland shark, a top predator in the Arctic, which lives for more than 272 years, and possibly even more than 400. Scientists know that it ...

A Greenland shark was found on a beach in Cornwall. A rare type of shark which has not been seen in British waters for nine years has been spotted on a Cornish beach. The shark was found dead on ...

a new route up the Shark's Tooth in Greenland. " On August 18th we arrived on the summit of shark's tooth! We opened a new route in the very center of the north east face. The climb took three days, ...

The Greenland shark lives in one of the most extreme environments. Temperatures frequently fall below zero, yet this shark thrives. It’s predicted that this shark could live to 200 years old ...