Holidaymakers in Phuket have been warned to steer well clear of the blue sea dragon, a venomous sea creature with a deadly sting.

A SCOTTISH beach was left deserted this afternoon despite the sizzling weather due to a huge wall of jellyfish on the shore.

Responding to reports of lion’s mane jellyfish further up the coast, the Fife Coast and Countryside Trust has issued a warning ahead of the upcoming warm spell, advising locals and visitors to steer ...

Man O' War washed up on Wilmington-area beaches, prompting purple flags and warnings. Here's what you need to know about ...

Dive into the world of the ocean’s most feared creatures as we reveal the five most dangerous jellyfish on Earth from the nearly invisible Irukandji to the infamous box jellyfish. Learn what makes ...

Alligator Alcatraz is in Florida, home to dangerous animals that can harm you, like gators, sharks, bears, panthers, snakes ...

The problem with jellyfish is that their stinging cells can remain active even after the animal is dead. Fishermen complain ...

Those floating blobs may look harmless—but their stings can burn for hours. Here's what you can do to relieve the pain.

The purple jellyfish returned to the Greek seas for one more summer and the phenomenon appears intense causing concern to locals, visitors ...

Lightning illuminates night skies over Southwest Florida skies including Sanibel and Pine Island ...

Chase Elliott dives to the inside around Brad Keselowski on the final lap, snapping a 44-race winless streak to win at his ...

A massive jellyfish with tentacles stretching more than 100 feet washed ashore a Maine beach last weekend — with swimmers and ...