One minute, you’re swimming in the sparkling water off the Queensland coast. The next minute, you’re fighting for your life.

Jellyfish could be much smarter than scientists previously thought, asserts a new study published in the journal Current Biology. Poisonous Caribbean box jellyfish can learn at a far more complex ...

Box jellyfish glide through tropical shallows with an almost delicate grace, yet their venom ranks among the most lethal on ...

Jellyfish are more advanced than once thought. A new study from the University of Copenhagen has demonstrated that Caribbean box jellyfish can learn at a much more complex level than ever imagined – ...

HONOLULU (KHON2) — On Monday, July 21, the City and County of Honolulu has issued a warning for box jellyfish. The creatures were spotted in the waters at Waikīkī beaches. The alert was sent out at 11 ...

A box jellyfish advisory has been posted by the Honolulu Ocean Safety Department for Ala Moana, Waikiki, and Hanauma Bay.

I have a confession to make. As a kid, I had an irrational fear of all kinds of different ocean life. From great white sharks to Portuguese man-o-war to sea snakes. And this was the level of ...

Jellyfish have been around for over 500 million years -- yet until now, they've been thought of as simple creatures with very limited learning abilities. Jan Bielecki / SWNS Jellyfish could be much ...

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HONOLULU (Island News) -- With the high probability of box jellyfish through Wednesday, several O'ahu beaches have sent out advisories for them being spotted along the shorelines. Over the weekend, a ...

Children swimming off the coast of Australia's north should wear stinger suits all year round, after a little known species of box jellyfish was discovered near beaches during the supposedly safe ...