MJ Algarra details to PEOPLE exclusively her experience swimming in the heart of hundreds of sharks and sea creatures during ...

With few predators and ample prey, sharks and their close relatives, chimaeras (another group of cartilaginous fish still found in the deep sea), rose up to fill a variety of ecological roles ...

The shark lover now works at a trust where she spends her days doing everything she can to protect these magnificent creatures of the deep blue sea. On this particular dive, Caroline took the CEO ...

Scientists have studied the predatory behavior of sharks in deep-sea ecosystems. This research provides insights into the ...

Pacific sleeper sharks were spotted in the South China Sea - 1,800 miles from home - offering new clues about deep-ocean ...

In the South China Sea, off China’s Hainan Island, researchers dropped the carcass of a cow about 5,340 feet down to the seafloor and trained cameras on the bovine bait, according to the study. To ...

Their focus was on deep-sea animals living at least 700 feet down. To the team’s surprise, the “low-cost deep sea cameras” filmed two clips of painted swellsharks, the study said.