Found in the tropical waters of northern Australia, this species is one of the roughly 50 known species of box jellyfish in ...

The ocean can be a beautiful playground, but it also harbors hidden dangers, as the tragic case of a toddler's death from a jellyfish sting in Malaysia highlights. This heart-wrenching incident serves ...

The stunning waters of Langkawi are known for their beauty and recreational opportunities, but recent reports have confirmed the presence of box jellyfish in the are ...

Here are the U.S. beaches with the most jellyfish stings, plus which species are common, and expert tips on how to avoid and ...

A new species of venomous Portuguese man-of-war, Physalia mikazuki, has been discovered in northern Japan. Genetic evidence ...

Every year, World Jellyfish Day celebrates one of the ocean’s most enigmatic creatures. Graceful yet dangerous, simple yet complex, jellyfish have floated through Earth’s waters for over 500 million ...

The toddler's parents described him as "kind, smart and a little angel" and urged others to be wary of the risk posed by ...

A two-year-old Russian boy has succumbed to his injuries after being stung by a jellyfish at a popular Malaysian tourist ...

Israeli researchers said Wednesday they have identified an Indian Ocean sea slug now hunting jellyfish polyps off Israel’s ...

More large jellyfish graveyards were seen in places like Borth-y-Gest, Talybont, Barmouth and, Fairbourne. Further south, ...

Dead jellyfish have even been reported in estuaries after being driven ashore by fierce winds. During Storm Claudia, a yellow ...

A new venomous species, _Physalia mikazuki_, has been discovered by Tohoku University students off Japan's coast. This discovery highlights the impact of climate change on marine biodiversity.