On a calm summer's morning in southern Australia, the water can look deceptively clear, until you see thousands of gelatinous ...

Add Yahoo as a preferred source to see more of our stories on Google. A freshwater jellyfish originally from Asia is roughly the size of a penny and is a rare sight in the Great Lakes. Most of the ...

Peek inside the new Jellyfish Museum in Pompano Beach, which opened March 27, and glimpse dozens of mysterious jellies ...

Although originally from Yangtze, China, the peach blossom jellyfish can now be found on every continent in the world except for Antarctica. Researchers in one country, however, are documenting ...

SeaWorld San Diego’s newest attraction is an aquarium full of jellyfish species that has guests of all ages feeling like they’ve stepped into an underwater lava lamp with these otherworldly creatures.

Off the coast of Japan, biologists netted a pea-size jellyfish with an unusual circadian clock — a chance finding that suggests there are likely more overlooked biological timekeeping mechanisms to be ...