Today's oceans are full of interesting and bizarre creatures, many of which would seem utterly unfathomable to us if we hadn't learned of their existence from a young age. Take a starfish, for example ...

The weird sea creature you see here was recently discovered as an ancient fossil and is a species related to modern sea cucumbers. The team of researchers that discovered the 430 million-year-old ...

This image shows the morphology of Cthulhu macrofasciculumque. This image shows the morphology of Cthulhu macrofasciculumque. University of British Columbia Scientists have discovered two new species ...

The fossilized remains of a 430 million-year-old sea creature that had tentacles longer than its body have been found in Herefordshire, Britain. Given the name Sollasina cthulhu, due to its ...

April 10 (UPI) --Scientists have discovered a new extinct species of sea cucumber thanks an exceptionally-preserved fossil found along the coast of England. Researchers named the giant sea cucumber, ...

Claire Reilly was a video host, journalist and producer covering all things space, futurism, science and culture. Whether she's covering breaking news, explaining complex science topics or exploring ...

About half a billion years ago during the Cambrian period, in the early years of multicellular life on Earth, there existed a creature out of our nightmares. A scaly arthropod, distantly related to ...