Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?

When Hans Hartman, a civil engineer, attempted to film the ocean depths in 1917, he pioneered what would become the first deep-sea ROV, or remotely operated vehicle. During an era of silent movies ...

Nonetheless, the film's tension is almost immediately diffused by a slavish devotion to the facts. The documentary delays information ... For a film about the claustrophobic survivalism endemic to ...

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It was like a dream come true,' he says. 'When I was a child, I had a book with deep-sea creature illustrations. These animals looked so wild, they didn't seem real.' Yet, for over an hour ...

The researchers found evidence of microbial communities sharing nutrients and forming protective biofilms—slimy layers that help them withstand the harsh conditions of the deep sea ...

Nonetheless, the film’s tension is almost immediately diffused by a slavish devotion to the facts. The documentary ... survivalism endemic to deep-sea diving, Last Breath is oddly relaxed ...