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

Jellyfish Day honors one of Earth’s oldest and most fascinating creatures, glowing reminders of resilience beneath the waves.

AN urgent warning has been issued after the world’s most dangerous jellyfish, known for its killer sting, washed up on a popular beach. Officials are urging the public to stay cautious and avoid ...

"Brainless does not necessarily mean neuron-less," Simon Sprecher, a professor of neurobiology at the University of Fribourg ...

This new species of a notorious jellyfish may be able to survive further north, which can be hazardous to swimmers and the ...

A new species of venomous Portuguese man-of-war, Physalia mikazuki, has been discovered in northern Japan. Genetic evidence confirmed it as distinct from tropical relatives and likely carried north by ...

In fact, urine has no effect on the venom because it dilutes and spreads the stinging cells still on your skin, said Philip Swart, the medical director at Altezza Travel, a tour operator in Tanzania.

Its transparent body and tentacles, made from a hydrogel electrode material, mimic a jellyfish's movements, making it nearly ...

A student-led research group from Tohoku University has discovered a new species of the venomous Physalia (commonly known as ...