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

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

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

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

Robot gliders scouted the waters around one of the world’s largest icebergs, A-68a, before it melted and broke apart into ...

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

This is the midwater zone, a hidden ecosystem that begins 650 feet below the ocean surface and sustains life across our ...

Countries have debated for decades whether to allow mining on the ocean floor, a potential trove of critical minerals. Now, a ...

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

Long-term data from a deep-sea observatory shows hurricanes transport reef sediments and pollutants to the deep ocean, ...

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

Iceberg A-84 broke off from Antarctica and revealed a thriving community of sea creatures underneath. Now, researchers are ...