The beaches around a popular English seaside destination are being overrun with vast numbers of moon jellyfish. Though generally harmless to humans, the sight is a warning sign of a more serious ...

Researchers say that lack of awareness could make it harder for communities to spot ecological changes early and support ...

A video purporting to show a bizarre jellyfish-like unidentified flying object (UFO) over a U.S. joint operations base in Iraq has internet users scratching their heads over what it could be. The ...

Striking images of bright “ red jellyfish ” appearing in the sky above storm clouds have sparked a wave of speculation online, with some social media users even floating theories about alien activity.

The Aquarium of the Pacific is taking visitors on a whimsical, almost out-of-this-world journey with its latest exhibition.