There is a seldom-seen world of mysterious sharks that dwell in the cold, deeper regions of the seas. These secretive ...

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

However, blue sharks can make daily drops as far as 1,900 feet (600 m) from the surface, likely to hunt deep-sea prey. Biologists have found sharks in some unexpected spots. Two shark species live ...

The park released a full list of close encounter experiences offered in 2025 which includes the newest "Shark Snorkel" and ...

Does the new killer shark flick ‘Into the Deep’ bring the bite, or does it sink among the chum? Read our review to find out.

Marshall Islands declared its first national marine sanctuary, protecting a "pristine" expanse of tropical Pacific Ocean home ...

Marshall Islands yesterday declared its first national marine sanctuary, protecting a “pristine” expanse of tropical Pacific Ocean home to deep-sea sharks and green turtles. Like many Pacific islands, ...