Somewhere on the dark floor of the Pacific Ocean, roughly halfway between Hawaii and Mexico, a tiny crustacean has been ...

More than three miles beneath the surface of the Pacific Ocean, in perpetual darkness and near-freezing temperatures, the ...

Given how underexplored the Pacific Ocean is, it is not surprising that new species are being discovered every time a manned or unmanned deep-water submersible is launched to document the species ...

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 ...

(FOX 5/KUSI) — Researchers exploring some of the deepest parts of the Pacific Ocean off the coast of California have discovered three new species of deep-sea snailfish. The animals were documented by ...

Lurking in the depths of the ocean are countless species that have never been seen by humans before. As part of a project to name 1,000 of these unknown animals by 2030, 24 new species of deep-sea ...

A new study offers the first direct evidence that deep-dwelling mesopelagic fish, which account for up to 94% of global fish biomass, excrete carbonate minerals at rates comparable to shallow-water ...

From the East Pacific Rise in the Pacific Ocean to the Mid-Atlantic Ridge in the Atlantic, researchers from the University of Delaware’s College of Earth, Ocean and Environment led the charge of ...