HONOLULU (HawaiiNewsNow) - Beachgoers on Oahu’s south shore are asked exercise caution and watch out for Portuguese man o’ war. The Honolulu Ocean Safety Department put out an advisory Friday morning ...

An international team of researchers are attempting to find ways to forecast the movements of Portuguese man-of-war.

This beautiful, majestic creature could kill you in a matter of minutes. But you didn’t know that, so you decided to touch it. Now, that excruciating pain you feel is its powerful venom entering your ...

A team of university students in Japan identified an entirely new species of the mighty Portuguese Man O’War. Described in a ...