University of Hawaii Marine Biologists tracked shark behavior around Hawaii for years and have found that Olowalu is actually ...

Orcas are often called the ocean’s real apex predators, and encounters with great whites show exactly why. In rare attacks, they can flip a shark upside down, trigger temporary paralysis, and leave it ...

A colossal new sea predator named Tylosaurus rex has been identified from fossils found in Texas, revealing a brutal 43-foot-long hunter that ruled ancient oceans 80 million years ago. The discovery ...

The four-time gold medallist won’t swim in the ocean, but that didn’t stop her from signing up for this reality show.