Marine life in deep-sea canyon more varied than expected

Research into the sediment-dwelling marine life in deep-sea canyons, by the National Oceanography Centre (NOC), may help to predict how marine ecosystems will respond to human disturbance of the ocean, such as deep-sea mining ...

Researchers marvel at world's deepest sea vents

Researchers steering a remote-controlled submarine around the world's deepest known hydrothermal vents have collected numerous samples from sunless depths of the Caribbean Sea where blazing hot, mineral-rich fluid gushes ...

Expedition heads for world's deepest undersea volcanoes

A British scientific expedition is heading into the world's deepest volcanic rift, more than three miles beneath the waves in the Caribbean, to hunt for the deepest "black smoker" vents detected so far on the ocean floor. ...

Tiny reef speedster challenges tuna in the ocean sprint

(Phys.org)—Tiny coral reef wrasses can swim as fast as some of the swiftest fish in the ocean – but using only half as much energy to do so, Australian scientists working on the Great Barrier Reef have found.

New undersea cable lands in Sierra Leone

An undersea telecommunications table landed in Sierra Leone on Monday, part of a 17,000-kilometre fiber optic line that aims to connect countries along the west African coast to Europe.

A reality show with depth: Live ocean exploration

(AP)—Vicious fights! Stunning beauties! Surprises around every corner! Yes, it's reality TV but with a lot more depth—as much as 10,000 feet (3,048 meters). It's live coverage of deep-sea exploration off Nantucket and ...

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