A brooding mother octopus shelters her eggs behind two different types of corals. The image was made by pilots using a robot to explore the north wall of the Mar Del Plata submarine canyon in ...

In the deep blue sea, there are always unknowns waiting to be discovered. In 2025, China's HOVs dived into the heavily ice-covered areas of the Arctic Ocean. In the future, Du expects to explore the ...

In “The Radiant Sea,” scientists from the Monterey Bay Aquarium Research Institute bring together a lifetime of research and ...

(Saunderstown, RI — May 7, 2025) In a groundbreaking study published today in Science Advances, researchers from Ocean Discovery League reveal that only a minuscule fraction of the deep seafloor has ...

Scientists have uncovered why big predators like sharks spend so much time in the ocean’s twilight zone. The answer lies with mid-sized fish such as the bigscale pomfret, which live deep during the ...

Ever wondered how much of our vast, mysterious oceans we’ve uncovered? Spoiler alert: not nearly as much as you’d think!

A fossilized megalodon tooth has been recovered more than 10,000 feet below the surface of the central Pacific Ocean, marking ...

The world’s oceans are increasingly becoming an important new frontier in the geopolitical and economic race for critical minerals, with countries fast-tracking plans for deep-sea mining. Meanwhile, ...

Researchers have uncovered surprising evidence that the deep ocean’s carbon-fixing engine works very differently than long assumed. While ammonia-oxidizing archaea were thought to dominate carbon ...

An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches, researchers said in a newly published paper. The deep-sea trenches, also called Hadal ...

When the submarine plunged to about 1,500 meters below sea level, ecologist Jeff Drazen asked the pilots to cut the strobe lights that had been guiding them through the pitch-black waters. For a ...

Prelude -- PART 1. EXPLORE. Here is the deep -- The whale and the worm -- Caught in a jelly web -- In a chemical world -- Highs and lows -- PART 2. DEPEND. Deep matters -- Deep cures -- PART 3.