Purple was flying to notify beachgoers of an interesting yet sometimes painful part of life on the Gulf Coast, the Portuguese ...

Thousands of blue and purple sea creatures have been washing ashore in Ventura County beaches.  These strange looking ...

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

THIS is the spectacular moment tens of thousands of jellyfish carpet a touristic beach in the Canaries, giving it an unusual purple-blue colour. The small blue jellyfish washed up all over the ...

“Warmer seas aid reproduction and as a result, we’re seeing increasing numbers of the purple barrel jellyfish.” Josep Maria Gili, Marambio’s colleague at the institute, said: “There’s ...