The jellyfishlike creatures, called Velella velella, emerged Sunday along Bolinas Beach in Marin County, a visitor told the ...
A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...
A new study analyzes the evolutionary history of 11 deep-sea species from environments stretching from the central Indian ...
A common neurotoxin produced by algae blooms is making California sea lions more aggressive. Here’s why it has the power to change behavior—and the danger it poses.
In recent weeks, hundreds of sea lions, dolphins and other animals have turned up in the sand dead or seriously ill, alarming ...
Off the coast of Brazil, a scuba diver captured something remarkable on video: a wrasse fish gripped a mollusk in its mouth, ...
Domoic acid poisoning is stranding marine mammals as warnings are issued to beachgoers of the threat posed by animals that ...
Evolving roughly 27 different times in the long history of fish, bioluminescence—the biological production of light—is one of ...
The blobfish, the world's ugliest animal, has been voted New Zealand's fish of the year. The creature grows to about 12 ...