The deepest regions of Earth's oceans, known as the abyssal and hadal zones, lie at least as far under the water's surface as ...

"They're almost totally unexplored and it's a very, very inhospitable environment for doing exploration," NASA ... Orpheus is designed to be a kind of ocean-floor detective in such areas; it's ...

ITV News' Science Correspondent Martin Stew meets the team behind Sentinel, a prototype habitat with plans to house people underwater. | ITV National News ...

Michael D. Carroll is a Newsweek Breaking News Editor based in Birmingham, United Kingdom. His focus is reporting live news, U.S. and U.K. politics, and world news with attention on the Middle East.

Listen to the research crew of the Exploration Vessel Nautilus ... seeing its namesake animal in the ocean depths. E/V Nautilus was named for the submarine in Jules Verne’s fiction classic ...

Ved Chirayath has taken his years of experience developing technologies for NASA space exploration and refocused the technology onto the oceans. His inventions are helping to map the ocean floor ...