The newly-discovered ecosystem surrounding a hydrothermal vent could give scientists clues as to how life began on Earth.

A recently discovered undersea metropolis in the Pacific Ocean has stunned scientists with its scale, unique structure, and ...

Contrary to their solitary reputation, octopuses have been observed gathering in groups and constructing communal habitats.

Remnants of a 2,000-year-old sunken city, Canopus, were lifted from waters off Alexandria, Egypt, revealing the city might have been larger than thought.

Egyptian authorities recently began lifting remnants of a 2,000-year-old submerged city from the seabed of Abu Qir Bay near ...

The story begins with Adir, a renowned local architect, who was said to have built the city’s mosque. His granddaughter, Vartuhi, is said to have grown the most beautiful roses in the region.

Atlantic City, New Jersey — often heralded as the "Las Vegas of the East Coast" — could soon more closely resemble the mythical underwater city of Atlantis, according to a new study reported ...

Relics that could be from the city of Canopus have been sitting at the bottom of a Mediterranean bay for almost two ...