It’s not an entirely new phenomenon. The only known species of freshwater jellyfish is native to a river in China, but it’s ...

Few, however, have evolved to break the typical life cycle. The aptly named immortal jellyfish (Turritopsis dohrnii) is one ...

Craspedacusta sowerbii are the only known species of freshwater jellyfish, according to the National Park Service. The small ...

The jellyfish usually live in warmer waters in the Mediterranean 1,000 miles away but they were spotted on a 30 mile stretch ...

To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Thousands of ...

Emperor Jellyfish is a unique fish added with the Fisch diving update, and here we will tell you how to catch it.

In a very rare and unusual occurrence, hundreds of thousands of mauve stinger jellyfish have been spotted at a lake in Co ...

HORROR scenes have emerged on one of Britain’s most popular coastlines as thousands of venomous jellyfish have been found.

Yes, jellyfish do exist in lakes here in Canada. These organisms are related to saltwater jellyfish (Cnidaria), only much ...

Meet the Turritopsis dohrnii, also known as the "immortal jellyfish", which has a remarkable ability to reverse its ageing ...