Box jellyfish get their name from their cube-shaped bell, with long tentacles trailing from each corner. When alive in the water, those tentacles can stretch several feet. "Unlike most jellyfish, they ...

A neon-pink blob appears in my line of vision. Even though I’m wearing a snorkel mask, I’m holding my breath. Slowly, the blob floats closer and closer before suddenly puffing up like a balloon. The ...

Dr. Ainara Ballesteros is a Juan de la Cierva postdoctoral researcher at the Institute of Environment and Marine Science Research at the Catholic University of Valencia, where she leads a research ...

Beachgoers in Southern California are being warned to watch out for non-lethal stinging jellyfish before they hit the water or sand this weekend. “LA County Lifeguard Division advises beachgoers to ...

Beachgoers across Malibu and Los Angeles County are being warned to watch for stinging jellyfish in the water and along the shoreline, according to local officials. The City of Malibu said recent ...

Discover the secrets of the Turritopsis dohrnii, the immortal jellyfish! Learn about its unique abilities. #animalfacts 'This is the last warning.' Iran threatens US warships after they throw down the ...

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Not every jellyfish gets its own museum. But in a matter of days, the nation’s first Jellyfish Museum will open in Pompano Beach at 199 N. Ocean Blvd., just a block from the city’s popular Fishing ...

The nebula was formed when a star went supernova 5,000 light-years from Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astrophotographer ...

An upside-down jellyfish drifts in a shallow lagoon, rhythmically contracting its translucent bell. By night that beat drops from roughly 36 pulses a minute to nearer 30, and the animal slips into a ...