A recent deep sea exploration off Argentina's coast revealed an incredible video of a giant jellyfish that can grow to be as ...

A rarely seen giant phantom jellyfish — a deep-sea creature with arms that can stretch up to 10 meters long — has been ...

More than a million giant skate eggs are discovered incubating in the heat of an underwater Pacific Ocean volcano.

Its presence could make a minuscule fish downright jelly. Scientists were awestruck after discovering a schoolbus-sized ...

A recent deep-sea expedition along the country's entire length documented the jellyfish, along with a surprising number of other species ...

Scientists spotted a rare jellyfish with huge ribbon-like arms deep in the ocean, where dozens of possible new sea species ...

During a dive off Argentina, scientists documented a rare jellyfish discovered a little over a century ago and seldom seen since, as well as the fish that keep it company.

On 4 February, scientists operating a deep-sea research vehicle off the coast of Argentina recorded rare footage of the giant phantom jellyfish, a little-seen marine species that inhabits some of the ...

The ocean is home to some of the most awe-inspiring creatures on Earth, many of which dwarf anything found on land. From massive whales to elusive deep-sea dwellers, these giants of the sea ...

The marine biologists of the Schmidt Ocean Institute are a busy bunch. Over the last few years, scientists aboard the ...

Add Yahoo as a preferred source to see more of our stories on Google. The ocean is full of surprises, and scientists are still finding creatures that seem almost unreal. From tiny reef animals to ...

The ocean is full of surprises, and scientists are still finding creatures that seem almost unreal. From tiny reef animals to bizarre deep-sea species, these discoveries show just how much of the ...