This is the incredible moment a Russian spy whale recovered a girl's phone from the sea and  brought it back to her after she ...

An unusual sea slug with a large hood, a tail with fingerlike projections and glowing bioluminescence has been found living ...

Most sea slugs typically live on the seafloor or in coastal environments like tide pools. Only a handful of them live in open ...

MBARI researchers have discovered a remarkable new species of sea slug that lives in the deep sea. Bathydevius caudactylus ...

Crops and vegetables contaminated with sea water, an ocean that's getting fished out, and inundation at high tide is the ...

In a social media post days after the election, President-elect Donald Trump made clear that California’s water wars are top ...

The sea-level rise projection reflects the findings of a 2022 federal report, which also said ocean levels will increase, and ...

A number of other unrelated deep-sea species use this feeding strategy, including some jellies, anemones, and tunicates.

Beachgoers are being warned to stay out of the water as waves reach 16 feet high in some areas. The swells could pull people ...

As the United States continues to feel the effects of global warming and rising sea levels, there is renewed concern for the ...

A new glowing nudibranch species is the first known to swim through the ocean’s midnight zone and has unique adaptations for ...