For the first time, a group of killer whales has been documented preying upon a prickly shark, a rare deep-sea dweller, according to a study published on March 20 in the journal Frontiers in Fish ...

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

The blobfish, known for its unattractive appearance, has been declared New Zealand's Fish of the Year, altering public ...

In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners -- and huge ...

A hidden ecosystem of giant sea spiders, octopuses, and other stunning sea creatures shows how life can flourish even when sealed off from the surface by a thick layer of ice.

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

Scientists discover ‘thriving ecosystem’ of deep sea creatures after iceberg breaks off in Antarctica - Ecosystem could be ...

A harrowing bit of footage has resurfaced, capturing the moment where a camera was gripped and attacked by a creature in the ...

There’s nothing quite like the feeling of slipping beneath the waves and entering a world of vibrant corals, curious sea creatures, and the gentle sway of the ocean. As a certified diver with over a ...

The ecosystem is home to seamounts, hydrothermal vents, deep-sea trenches and species found only in its freezing water. They are called the South Sandwich Islands, and researchers with the Schmidt ...

Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish ...