This 2011 astronaut photo shows the atolls of Rowley Shoals lined up in a near-perfect line off the coast of Australia. The ...

Alligator Reef, marked by its historic lighthouse, provides a window into an aquatic wonderland where parrotfish nibble on coral, nurse sharks rest on sandy bottoms, and schools of silver baitfish ...

DDG, LHD, CVN? Decode key U.S. Navy ship abbreviations and learn what they mean and what vessels they designate.

I had been fighting a tuna for three hours off the coast of Bermuda when a 16-foot tiger shark appeared out of nowhere.

Human waste, mostly plastic, was found in abundance at the deepest part of the Mediterranean called the Calypso Deep, 3.1 ...

Deep beneath the surface of the Red Sea, scientists discovered something that completely defies the laws of nature: underwater lakes. Located a mile beneath the ocean’s surface, these bizarre and ...

In two recent studies, researchers suggest a weakening ocean current system is to blame for a persistent cold spot in the ...

Looking for fun activities this week? You can try "The Wizard of Oz" at ASF, as well as several music and theater shows at ...