A fisherman reeled in a strange-looking sea creature with hairy claws from an Oregon river, wildlife officials said. It ended ...

Deep-sea fish adapt to some of the most extreme conditions on Earth. New research analyzing their evolution finds the same ...

Among the creatures pulled up by scientists on board the RSV Nuyina were strange orange "sea pigs" — a type of sea cucumber. ...

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It’s evident that summer is around the corner, as thousands of tiny sea creatures reminiscent of crispy potato chips have reappeared across the California coastline. The jellyfishlike ...

In the past, scientists, industry and government have worked together in surprising, tense and fruitful ways The creatures cruised the world’s oceans with features we often associate with marine ...

Mild winter weather creates ideal conditions for these jelly-like creatures that travel by wind and wash ashore in spring.

Scientists find strange sea pigs, giant sea spiders, and a butterfly-like animal beneath the Antarctic Ocean’s icy surface.

Pink and bulbous "sea pigs", hand-sized sea spiders and delicate sea butterflies are among the bizarre animals hauled up from the ocean floor by a team of Australian researchers aboard the ...