Scientists found manta rays dive nearly a mile deep to navigate the open ocean.

Nowhere in the ocean is now left untouched by a type of "forever chemicals" called "per- and polyfluoroalkyl substances," ...

Hawaiʻi’s offshore waters host roughly 8,000 short-finned pilot whales. On an ecosystem scale, their collective appetite is ...

Tamara Thomsen, a maritime archaeologist and diving instructor, has helped uncover more than 100 shipwrecks across the region ...

Marge DeSimone, 88, acts as a releaser for border collie-poodle mix Nikki, who has made a positive splash in her life.

Declining crustacean stocks force local fishermen to use improvised diving gear at greater depths and further from shore.

Lynn Samuel teaches the same course she once took, helping students develop skills and confidence that last a lifetime.

Piper Kerman, author of ‘Orange is the New Black,’ talks about Ghislaine Maxwell’s special privileges in prison ...

The Michigan State Spartans are 5-0 and set to take on the East Carolina Pirates this afternoon.  MSU is a heavy favorite in ...

A new freediving world record has been set by Ukrainian diver Kateryna Sadursk. She made history at the Blue Element International Freediving Competition ...

KEY WEST, Fla. - A deep-water excursion turned tragic on Saturday after a Florida man lost his life while diving the ...