Marine biologists have also flagged unexplained phenomena, including unusual biological signals and unidentified deep-sea structures, that warrant further investigation. These mysteries fuel ...

When hundreds of eerily perfect circles were discovered on the bottom of the Mediterranean Sea, theories abounded about what ...

The mystery mollusk Bathydevius caudactylus observed at a depth of approximately 1,550 meters. It has a wide, paddle-like ...

First discovered in 1879, these distant relatives of woodlice thrive in the cold, dark depths of the ocean, scavenging for food on the seafloor ...

In September, an international marine research team boarded the deep-sea drilling vessel Chikyu and undertook an ambitious project to investigate the plate boundary fault that ruptured during the ...

Mysteries of the Deep is a 1959 Disney nature documentary ... The film is a panorama of animals inhabiting the sea near the coast: dolphins, sharks, whales, crabs, rays and fish of all kinds.

Here's what the puny human writers have to say about it: THE CHALLENGERS FACE A DEEP SEA MYSTERY! The odyssey of the Challengers continues on the Watchtower and beyond! Bracing under the strict ...

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