Originally found in the Yangtze River in China, these coin-sized creatures can now be found all around the globe. How did they get to Idaho?

Researchers at the Monterey Bay Aquarium Research Institute captured 4K footage of a giant phantom jellyfish, Stygiomedusa ...

STAR, Idaho — A family’s trip to a pond in Star came with an unexpected discovery: freshwater jellyfish. Marc Brandes and his family were at Freedom Park when they noticed something unusual moving ...

Surging online is this stunning video of the massive jellyfish, which has a disc-shaped bell that can be a metre wide, and has four arms that extend up to six metres in length. As UPI writes, this ...

A rare and striking "pink meanie" jellyfish has been captivating tourists and locals along the Texas Gulf Coast for the past few weeks, with sightings reported from Port Aransas to Corpus Christi. The ...

An exploration out in the deep sea off the coast of Argentina recently unveiled remarkable footage of a massive jellyfish that's able to get up to the length of a school bus. Published by the Schmidt ...

Multiple massive, rare jellyfish washed up on the Texas coast recently, surprising some beachgoers and feasting on a smaller jellyfish species. Jace Tunnell, the director of community engagement at ...