Scientists studying similar species do not doubt that this is an extremely rare ... fish found off the coast of San Diego The ...

The fish has spiky white protuberances dotting ... “The combination of bioluminescence and biofluorescence in deep-sea ...

However, a younger colleague knowledgeable about fish species said it might be a deep-sea North Pacific crestfish, aka unicornfish. Suganuma decided to give the fish to the Uozu Aquarium because ...

Rare sea creatures you didn’t know existed ... whip-like tails that help them navigate in the dark, deep waters. Ghost Fish can live at incredible depths, up to 16,000 feet, making them one ...

Researchers with the Monterey Bay Aquarium Research Institute “happened upon” the rarely seen fish during a recent deep-sea expedition, according to a Nov. 7 news release. Researchers at the ...

The enormous expanded stomach of a rare hairy anglerfish has intrigued researchers ever since it was caught near the Cape Verde islands in 1999. Little is known about this bizarre deep-sea fish, ...

A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...

Researchers have discovered a deep-sea fish species that's so huge in waters off Shizuoka Prefecture that they named it after the highest rank for sumo wrestlers, the yokozuna. A team of ...

Miles below, a deep-sea fish approached the camera’s bait then, changing its mind, swam backward to escape. The footage turned out to be a first-of-its-kind sighting — but it wasn’t the last.