Portuguese man o’ war have been spotted on Spanish beaches, forcing the temporary closure of some popular shorelines last ...

A paddle boarder came across not one but two purple-striped jellyfish while out near Dana ... The unhealthiest fast-food sandwich isn't a Big Mac, based on data. See the 10 worst in America.

Anyone unfamiliar with the biology of the venomous Portuguese man-of-war would likely mistake it for a jellyfish ... also known as bluebottles for the purple-blue color of their pneumatophores.

A jellyfish sting causes red or purple skin and you may see small barbs stuck in your skin. To remove the barbs, make a paste out of sand and seawater and scrape a credit card across your skin.

A paddle boarder came across not one but two purple-striped jellyfish while out near Dana Point, California, footage posted on February 24 shows. “I just love jellyfish. I think they are the most ...