Dungeness crab, Pacific herring, and red abalone are among the marine species most vulnerable to the changing climate's effect on California's coastal waters, a new study finds. The team seeks to help ...

The underwater habitat dubbed Sentinel, is designed to house people at depths of 650ft for up to 28 days at a time. Ocean tech company Deep said they are hoping to make "a permanent human presence ...

While NASA was trying to put a man on the moon, the Navy was quietly conducting a series of tests to see if humans could live and work on the deep... The Navy's experimental underwater habitat ...

Inside, the habitat resembled a modest RV, with basic amenities such as a shower, toilet, sink, dinner table, and shelves of canned food. But living underwater wasn't without its quirks.

They also tested tools and techniques for underwater construction and salvage, laying the groundwork for future endeavors in deep-sea exploration and industrial operations. Aquanauts eat a meal inside ...