A first-ever analysis of the whole Greenland shark genome gives researchers a couple of clues to their longevity.

The Greenland shark, a slow-moving giant of the North Atlantic and Arctic Oceans, holds the record as the longest-lived ...

Gerardo del Villar is a witness to this diversity. He is the only Latin American to photograph and interact with 10 of the world’s most dangerous shark species in the open ocean, and he has ...

The dataset included over 5,300 sightings of six shark species, including hammerhead sharks, tiger sharks and bull sharks, between 2013 and 2019 in the Protea Banks reef of South Africa.

The “Vibrant Ocean” specialty plate features three shark species commonly found ... distribution and diversity of other species, he said. Sharks also are threatened due to overfishing, habitat ...