Scientists mapped 332 submarine canyons under Antarctica, revealing how they shape ocean flow, ice melt, and global sea level ...

Rocks gathered along the Colorado River contained evidence of a bustling community of animals in an ancient sea.

Deep ocean exploration began with the diving bell: a rigid structure that contains air, used to transport divers to an area for underwater work. It was known to Aristotle in the 4th century BC.

Deep ocean exploration began with the diving bell: a rigid structure that contains air, used to transport divers to an area for underwater work. It was known to Aristotle in the 4th century BC.

However, the shallow water prototype is just an early step in the company's journey. The long-term goal is to deploy a fleet of underwater vehicles, each costing about $5 million, which could ...

A bald patch of grass in someone’s front yard can be restored by spreading seed or strips of sod. But when seagrass in shallow ocean water gets shredded by a […] ...

Even though the boat lies in relatively shallow water of 50 meters, underwater operations are affected by numerous factors which make them the most complex of search and rescue efforts.