A U.K. startup wants to be the SpaceX of the deep sea, and hopes to establish a permanent human residence on the ocean floor ...

Despite being a maximum of 200 meters under the water, Ethan says once a person’s ears have equalised in pressure, being in an underwater habitation “doesn’t feel much different” to living ...

Experiments in underwater living could provide insight into future possibilities for deep-sea exploration, marine research, and even long-term habitation. Also read 500-Kilo Metal Ring Falls from ...

KEY LARGO, Fla. (AP) — A university professor broke a record for the longest time living underwater without depressurization this weekend at a Florida Keys lodge for scuba divers. Joseph Dituri ...

rich people — to and from the underwater settlement as they learn how to live underwater longer than any humans have before. The project plans, audaciously, to establish a "permanent human ...