“Once saturation is reached, the diver can stay at the bottom for days, weeks, and months without needing any additional ...

In a quiet corner of Gloucestershire, England, something extraordinary is happening. A former limestone quarry, now a deep lake, is being transformed into the testing ground for a radical vision—a ...

A British start-up, Deep, is working on an ambitious project to establish a permanent human presence in the ocean by 2027.

The Office of Naval Research, with its global network of facilities, coordinates the recovery and analysis of materials. This ...