Hans Niemann quite literally made a splash on Wednesday, winning an underwater chess exhibition as festivities opened for the ...

By Ju-min Park, Trevor Hunnicutt and Tim Kelly SEOUL/WASHINGTON/TOKYO, Dec 5 (Reuters) - South Korea's pursuit of ...

Although underwater scooters may offer users an aquatic "thrill ride," many of the things don't go much faster than the ...

Held in Jeddah, Saudi Arabia, the annual festival welcomed a slew of Hollywood stars during the opening ceremony on Thursday.

The lost city of Atlantis may never be found, but in Turkey you'll discover two underwater cities to snorkel and dive in, ...

Players had to dive into a swimming pool to play their moves in this unique underwater contest where Hans Niemann emerged as ...

Scientists from around the world are calling for urgent action to protect, restore, and sustainably manage one of the ocean's ...

It was November 17, 1991, and it was finally time for their exploration of the Indian Springs cave system near Tallahassee, ...

The autonomous underwater vehicles (AUVs) can also be used for mine detection and anti-submarine warfare (ASW), the companies ...

Wisconsin Historical Society experts identified 16 dugout canoes in Lake Mendota, including the oldest recorded canoe from ...

South Korea’s pursuit of nuclear-powered submarines is gaining traction following U.S. President Donald Trump’s endorsement, ...