A massive 5-foot wide jellyfish was spotted at a Maine beach over the weekend, and officials are warning swimmers to be ...

As the waters off England, Ireland, Wales and even as far north as Scotland get warmer, they create a more favourable ...

Beach safety officials warn that dangerous marine life - specifically early-arriving jellyfish - are creating painful problems for swimmers along the Gulf Coast this June.

A giant jellyfish found lurking off the coast of New England is equipped with hundreds of tentacles that pack a poisonous ...

By Adam Bartow Click here for updates on this story SOUTH PORTLAND, Maine (WMTW) -- A large lion's mane jellyfish washed ...

Two new jellyfish take up residence at the Virginia Aquarium, bringing more understanding and education about these slimy sea ...

The City of South Portland is warning beachgoers after a giant jellyfish was spotted at Willard Beach over the weekend.

A giant sea creature that washed up on the Maine shore has fascinated beachgoers, but city officials have a strict warning for if you encounter one. “Don’t touch it! They sting,” the City of South ...

A large lion’s mane jellyfish was seen near shore in South Portland. Officials urge beachgoers not to touch it and to alert lifeguards if it washes up.

A large lion's mane jellyfish washed ashore in South Portland over the weekend.City officials say the nearly 5-foot-wide ...

The Box Jellyfish is one of the deadliest creatures on Earth, capable of killing a human in just minutes with its powerful ...

However, a beachgoer reported that they encountered what they described as a "monster jellyfish" on Crosby Beach. According ...