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

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

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

Pics and videos showing thousands of rare, stinging jellyfish washing up on the Cork coastline have blown up online as animal ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

As a lake researcher, I have in recent years had quite a few people ask me whether jellyfish really do live in lakes. Some ...

The beautiful yet dangerous Portuguese-men-of-war is filled with air allowing it to float on top of the water and travel with ...

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

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

Each year on November 3rd, World Jellyfish Day is celebrated to raise awareness about jellyfish and their ecological ...

Thousands of moon jellyfish have washed up on Cornwall's beaches Thousands of moon jellyfish have washed up on Cornwall's ...

This indicated that the comb jellyfish might be capable of reverting back to a youthful, larval state under certain conditions. The researchers found that extreme stress seemed to trigger this ...