A species of marine worm that scientists lost sight of for almost 70 years has finally resurfaced, thanks to some eagle-eyed sleuthing and a seahorse less than an inch long. When researchers ...

They might not be as ferocious as the sandworms from Dune, but hammerhead worms are nothing to sneeze at themselves. They’re ...

It is fascinating to think that whatever long-dead animal this simple worm evolved from, so did we.' He added: 'Xenoturbella has joined a pretty exclusive group of species.' The animal kingdom is ...

A worm is a long, creeping animal, with a soft, often segmented body. They don't have legs but instead are covered in hairs or bristles that help them to move. They breathe through their skin ...

A photo included in the case report shows the worm was about 38 millimeters (1.5 inches) long and a millimeter wide. The study's authors, from St. Luke's International Hospital in Tokyo ...

A species of marine worm that scientists lost sight of for almost 70 years has finally resurfaced, thanks to some eagle-eyed sleuthing and a seahorse less than an inch long. When researchers analyzed ...