A remotely operated submersible saw the “semi-gelatinous” animal lying on the ocean floor and “flying underwater.” Take a ...

The U.S. House of Representatives has voted to remove the endangered species status of San Francisco Bay longfin smelt – a ...

Scientific work that has long benefited Alaskans is in the crosshairs as President Donald Trump's administration moves to slash funding for climate and environmental studies, Alaska scientists say.

Nature is full of evolutionary selflessness. From deep-sea octopuses to certain marsupials, there are animals and insects ...

For our new study, we reviewed the literature on the movements of marine migratory species from 1990 to 2017. We synthesised ...

In today’s fast-changing world, where species are constantly evolving and many are disappearing, it’s fascinating to learn ...

The coral reefs of Palmyra Atoll, part of Pacific Islands Heritage Marine National Monument, provide nurseries for many fish ...

A submersible in the Pacific Ocean found a deep-sea creature ... Like other deep-sea animals, the new species must “survive in extreme environmental conditions” with no light, minimal oxygen ...

These spiny or slimy ocean creatures display an astonishing diversity of appearances, behaviors and lifestyles—and many are ...

Led by the University of Delaware’s Andrew Wozniak, associate professor in the School of Marine Science and Policy, a team of ...

Strands of kelp glow in the dim morning light off California’s Channel Islands as fish and sea lions weave through the golden fronds. It’s a scene of remarkable abundance — the result of more than two ...

The California Department of Fish and Wildlife released 3.5 million juvenile fall-run Chinook salmon into the Sacramento River amid a struggle to boost the fish population. • ...