A beach popular with swimmers, families and dog walkers had an unexpected visitor in the form of a huge, toxic jellyfish that is potentially lethal to humans, with officials issuing a 'do not touch' w ...

A massive 5-foot-wide jellyfish washed up on a beach in Maine over the weekend, prompting authorities to issue warnings. People have been asked not to touch the jellyfish as its sting can prove ...

There is a significant and escalating outbreak of purple jellyfish across the coastal areas of central Greece, scientists ...

This jellyfish was large even for a lion’s mane jellyfish, which usually grow to about 1.5 feet long, according to researchers.

OGUNQUIT (WGME) – Jellyfish warnings have been issued by several southern Maine communities along the coast. Ogunquit's fire ...

This species, the lion's mane jellyfish, packs a painful sting and has tentacles that can stretch more than 100 feet.

A leatherback turtle has been spotted swimming off Devon's coast. Video footage of the species swimming through calm waters ...

In 2003, several states and environmental groups sued the U.S. EPA for violating the Clean Air Act by not regulating ...

As temperatures soar and New Englanders hit the beach, officials are warning swimmers to watch out for massive jellyfish that ...

A giant sea creature that washed up on the Maine shore has fascinated beachgoers, but city officials have a strict warning ...

It is estimated that there are between 700,000 and one million creatures living in the ocean. To date, approximately 242,500 ...