We found Miriam Ruth Hemphill in her car underwater, solving a 16-year-old missing person case in Oak Ridge, Tennessee. About This Case: Hemphill was last seen in Oak Ridge, Tennessee on July 22, 2005 ...

Beneath the Mid-Atlantic Ridge, an ancient underwater city has been quietly thriving for at least 120,000 years—but it may ...

The Lost City Hydrothermal Field is located in the middle of the Atlantic Ocean – and its towering spires that shoot out hot ...

Southern Harmony Café owner Cynthia Rogers has also been a key contributor over the last few months. Her crew has worked with ...

Built on a limestone foundation, Valletta housed defense systems in deep tunnels during WWII that saved Malta and Allied ...

Discovered by scientists in 2000, more than 700 meters (2,300 feet) beneath the surface, the Lost City Hydrothermal Field is the longest-lived venting environment known in the ocean. Nothing else like ...

Longest mountain range, running through the Atlantic Ocean, separating the Eurasian and North American plates in the north, ...

In 2017, scientists of St. Petersburg‑St. Petersburg State University has obtained samples of rare rock from the slope of the Chukchi Plateau— an underwater ridge in the Arctic Ocean. Geologists ...

The honor goes to the Axial Seamount—an underwater peak located some 300 ... Instead, it rests on the Juan de Fuca ridge further west, and its impending eruption likely won’t have any impact ...

Located on the Juan de Fuca Ridge in the Pacific Ocean, the underwater shield volcano last erupted in 2015, following previous eruptions in 1998 and 2011. The volcano, first detected in the 1970s ...

A massive underwater volcano located just 300 miles off the Oregon coast is showing signs of an imminent eruption, scientists have warned. The Axial Seamount, which spans 1.25 miles across and towers ...