"Although beautiful to look at from a boat, these jellyfish do cause a sting, so wild swimmers without a wetsuit would be ...

The beautiful yet dangerous Portuguese-men-of-war is filled with air allowing it to float on top of the water and travel with ...

To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Thousands of ...

While swarm of jellies may look serene, you're best off keeping your distance. A sting from the most dangerous jellyfish on Earth can be deadly. Even when we're not looking at the most dangerous, many ...

HORROR scenes have emerged on one of Britain’s most popular coastlines as thousands of venomous jellyfish have been found.

A POPULAR Irish swimming spot has been issued with a major "red alert" after scientists spotted a swarm of rare jellyfish with a "painful sting" in the area. Lough Hyne in West Cork has seen an influx ...

Yes, jellyfish do exist in lakes here in Canada. These organisms are related to saltwater jellyfish (Cnidaria), only much ...

A team of experts led by Lahad Datu Hospital is working on identifying venom from 17 jellyfish species found in Sabah waters.

Ireland's only saltwater lake is awash with hundreds and thousands of mauve stinger jellyfish as swimmers are being asked to ...