A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

A new study analyzes the evolutionary history of 11 deep-sea species from environments stretching from the central Indian ...

Scientists have shared footage from a rare sighting of a bluntnose sixgill shark spotted near the Phoenix Islands in the ...

In the depths of the ocean, where there’s no sunlight and the pressure could crush a submarine, a handful of animals have ...

The researchers studied tissue from over 120 fish. They found that 50 to 60 percent of their diet came from ocean’s twilight ...

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing ...

The sighting “highlights the importance of modern, cost-effective technologies to survey the deep sea and locate these lost ...

In recent weeks, hundreds of sea lions, dolphins and other animals have turned up in the sand dead or seriously ill, alarming ...

They sustain tissue damage when they're brought from the ... study animals at this depth in the cold, since they spend a lot of time in a habitat “on the continental shelf to the deep sea ...

How far would you go for a good meal? For some of the ocean's top predators, maintaining a decent diet requires some ...

Marine ecosystems in the deep ocean show little sign of recovery even decades after experimental mining, according to new ...

Marine life in the deep ocean can take decades to recover from the impact of deep-sea mining for rare metals, new research shows.