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 are some of the most mysterious and beautiful creatures in the sea. They have no bones, no brains, and yet they’ve ...

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

In a dark laboratory at the University of Colorado Boulder, soft pulses of light dance across the surface of a large aquarium. Inside, moon jellyfish move in slow, hypnotic patterns. Their clear, bell ...

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 ...

Every year, World Jellyfish Day celebrates one of the ocean’s most enigmatic creatures. Graceful yet dangerous, simple yet ...

Climate change is warming ocean waters, making the environment more acidic thanks to the absorption of carbon dioxide from the atmosphere. This endangers various marine species, and monitoring those ...

University of Colorado Boulder Professor Nicole Xu is developing biohybrid robotic jellyfish by integrating tiny microelectronic systems into the live animals. Xu has about 15 to 20 moon jellyfish in ...

A study released Thursday found that the spineless creatures are becoming the dominant predator in areas where fish species are being reduced by overfishing and habitat destruction.Its not just that ...

World Jellyfish Day is celebrated annually on November 3 to raise awareness about the importance of jellyfish in marine ...

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