Historians and divers are trying to retrieve prehistoric clues from beneath the waves—but they have to act fast.

In 2012, three deep-sea divers were on a routine operation in the North Sea when one of them became trapped underwater. Liu had to dive in deep,... 'Last Breath' tells the terrifying story of a ...

What we know today as the North and Baltic seas looked a whole lot different thousands of years ago (8,000 to 6,000 BCE to be exact), where there were vast plains. Of course, this meant ancient human ...

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 ...

As the world faces environmental challenges and seeks new opportunities, the idea of underwater living is gaining serious momentum. While lunar and Martian colonies make headlines, scientists and ...

The North Sea is "very unprotected" and vulnerable to possible Russian sabotage attempts on critical undersea infrastructure NATO nations heavily rely on, according to a senior Dutch military official ...

Sue Kim’s documentary provides a lively look at an aging-out — yet active — community of traditional female marine-life harvesters on Jeju Island. Considering themselves “guardians of the sea,” ...

Actor Simu Liu has taken on some physically challenging roles, from killer fight sequences in Shang-Chi and the Legend of the Ten Rings, to extended dance numbers as one of the Kens in Barbie. But his ...