'Otherworldly' Portuguese man-of-war becoming more common on Nova Scotia's inshore

With a little help from the warming Gulf Stream, Nova Scotia beachgoers are encountering a strange creature with a balloon-like body whose sting packs a bigger punch than that of jellyfish.

'Otherworldly' Portuguese man-of-war becoming more common on Nova Scotia's inshore
A white and blue clear sea creature on a beach.

With a little help from the warming Gulf Stream, Nova Scotia beachgoers are encountering a strange creature with a balloon-like body whose sting packs a bigger punch than that of jellyfish.