NBC News joined a NATO flotilla as it sailed the icy sea hunting Russian saboteurs accused of targeting undersea cables.

A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

A storm, even once it has passed, can leave traces in the ocean that last for thousands of years. These consist of sediment layers composed of coarse particles, which are different from the finer ...

The artwork, created by Singaporean artist Lakshmi Mohanbabu in collaboration with tech company NuStar and NTU Singapore, has ...

More than 11 years after the disappearance of Malaysia Airlines flight MH370, the Malaysian government has approved a new ...

Take a deep dive into the ocean’s secrets. ExtremeTech reveals its hidden layers and life forms. Discover the depths of our ...

The proposal isn't new, but the idea has long been considered impossible due to the length and amount of money needed to ...

More than 11 years after the disappearance of Malaysia Airlines flight MH370, the Malaysian government has approved a new search for the missing debris of the aircraft. Malaysia announced the push fo ...

At some point, melting ice in the North Atlantic—caused by increased global warming—will cause so much freshwater to be ...

Satellite images taken at the beginning of March show the iceberg parked on a shallow underwater shelf off ... overseas territory in the South Atlantic Ocean and the largest of nine islands ...

A viral video captures a mesmerizing underwater sunset after a diver leaves her GoPro unattended at the ocean’s bottom. The footage showcases marine life, including sharks, whales, and sea turtles, ...