Understanding hammerhead sharks’ food preferences could aid efforts to protect the critically endangered fish.

The fossilized remains of a newly discovered ancient shark species found in the depths of Kentucky’s Mammoth Cave National Park reveal not the sharp, pointy gnashers you’d associate with Hollywood’s ...

Data shows that while retention bans are a positive first step, they alone won’t be sufficient to stop the ongoing decline.

Anglers surf fishing North Carolina’s Outer Banks caught and released a massive great white shark on March 16.

Researchers urge stronger protections like fishing limits and habitat conservation to prevent further decline in shark ...

Video captures the 'crazy' moment the giant shark approached the group off the island of Penida. Watch it here.

Shep Rose's recent tooth extraction had him looking back on his brief romance with ex-girlfriend Sienna Evans. Get the details.

"If you stay in a skinnier body, there is a better chance of being able to grow larger," Shimada said. This principle applies ...

This apex predator roams the world's oceans and has developed an appetite for the livers of the largest and scariest fish in ...

Paleobiologist Dr. Kenshu Shimada has been fascinated by fossil sharks, including the giant Otodus megalodon, since childhood — he found his first megalodon tooth at 13 years old.

For years, the megalodon has been imagined as a monstrous version of the great white shark. Depictions in movies and ...