Contender, a 1,653-pound great white shark, tracked by OCEARCH, pinged again off the Florida coast on Valentine's Day, Feb. 14.

Fossil teeth of extinct megalodon sharks have grooves made by other megalodon teeth, hinting at violent encounters between ...

The saltwater crocodile, the largest living reptile, strikes with immense bite force, capable of taking down large land ...

US President Donald Trump reversed a target set by his predecessor Joe Biden to eliminate plastic straws across government ...

The Georgia Aquarium on Thursday named Travis Burke as president and CEO. The popular Downtown attraction is the 10th-largest ...

Contender, a male great white shark measuring nearly 14 feet long, is the largest ever tagged and studied among the Northwest ...

Marine researchers are investigating the death of a basking shark that washed up recently in Wellfleet. Here's what we know.

The shark, known as Contender, was first spotted just off the Florida-Georgia border on January 17 and is the largest male ...

Human-made structures act as artificial reefs, luring plankton and, in turn, Earth’s largest fish. That could put whale sharks at risk of ship strikes.

A massive great white shark has become the largest male ever caught, tagged and released in the Northwest Atlantic. The shark ...

Emory graduate Dr. Rae Wynn-Grant explores conservation efforts for the species in the Feb. 15 episode of “Mutual of Omaha’s ...

An endangered North Atlantic right whale and her calf were spotted splashing in waters off of New York City last week — ...