Researchers discovered a new species of feather stars with 20 "arms." The species is part of the Antarctic feather stars group and is broadly related to starfish. Scientists named their discovery ...

Fossils of starfish, feather fish and sea lilies from the middle Jurassic period have been discovered in the UK, and it's thought to be the biggest find of its kind so far! They were discovered by non ...

Scientists trawling on board a research vessel off the coast of Antarctica have caught a new undersea creature — one with 20 arms and a distinctive body, shaped a little bit like a strawberry. The ...