Despite satellites and submersibles, most of the ocean is still a question mark. Scientists have theories, but plenty of things under the sea just don’t add up.

In 1997, underwater sensors detected an incredibly powerful sound echoing across thousands of kilometers of the Pacific Ocean ...

The “Bloop” sound had people convinced something huge was hunting in the ocean — like a real-life sea monster hiding in the ...

Sharks at the Loveland Living Planet Aquarium in Draper, Utah, glide silently behind glass walls — but just how silent is their world? A team of BYU researchers set out to discover how much of the ...

The shark was spotted off Honeymoon Island. Tampa Bay charter captains Jordan Sandlin and Nick Spiridis captured images of a suspected juvenile great white shark on Saturday about a quarter-mile from ...

A body has been recovered in the search for missing U.S. triathlete Erica Fox following the sighting of a shark with a swimmer in its jaws when the 55-year-old vanished during a group swim in Pacific ...

This is read by an automated voice. Please report any issues or inconsistencies here. Open-water swimmer Erica Fox vanished in a suspected shark attack on Dec. 21; her body was recovered days later.

A body recovered off California's Central Coast has been identified as a local 55-year-old triathlete who was reported missing in a suspected shark attack. Erica Fox's body was recovered around 2 p.m.

A body found Saturday off California's Central Coast is that of a local triathlete who disappeared during a weekly swim in Monterey Bay, her father confirmed. Erica Fox, 55, of nearby Pebble Beach, ...

After a decade of planning, the self-described "Dance Music's Daredevil" launched Sonar Sessions in 2024 with an underwater ...