Researchers retrieved reef monitoring devices that had been placed in deep coral reefs in Guam. The devices were placed up to 330 feet below the surface.

A small fossil reveals that the largest freshwater fish, Otophysans, emerged in the sea, not in rivers, changing the ...

Diver John Roney shared mesmerizing video footage from his last dive — a close-up of the world's largest lion's mane jellyfish.

Scientific divers have navigated a series of treacherous dives more than 330 feet deep in an attempt to unravel the mysteries of deep ocean reefs. They’re finding new species — and evidence of both cl ...

Careful reanalysis of data from more than a decade ago indicates that Saturn's biggest moon, Titan, does not have a vast ...

This video explores the whale shark, the largest fish in the world, and the unique traits that allow it to reach ...

For deep reef divers, descending into the ocean’s mesophotic layer can feel like exploring the moon. Discovering never-before ...

Sharks have had a tough time since the 1970s, when overfishing, habitat loss and a growing trade in their fins began to cut ...

Roughly 88% percent of American households enjoy canned tuna, but few realize the true size of the animal behind the meal.

In the ocean, everything relies on tiny plankton.These provide nutrients for animals at the bottom of the food web which are eaten by larger species, and so on. At the top of the food chain, large ...

Pressure on stocks has fallen sharply over the past decade 52% of assessed stocks are still classed as overexploited Aquaculture faces rising pressure from heatwaves, disease outbreaks ROME, Nov 28 ...

The acquisition of the UK's Ocean Fish Group by Fortuna of the Falkland Islands will aid the former's drive to hit £100 million in revenue by 2030, which will likely feature more mergers and ...