Humans aren't the only species that like to swim in warm, near-shore waters. Jellyfish are back at the Delaware beaches, ready to ruin a good dip with their stinging tentacles. Sea and bay nettles and ...

Overfishing and rising temperatures under climate change could mean more and more jellyfish at coasts and also lead to them dominating the Arctic Ocean in the future, according to new research. Thomas ...

The many-ribbed jellyfish, known for its translucent body and mild sting, has been spotted on Texas shores. This jellyfish species, reaching up to 7 inches in diameter, is identifiable by its visible ...

A Japanese scientist discovered a striking cobalt-blue samurai jellyfish, a new venomous species, revealing marine shifts and climate-driven oceanic changes.

MALAYSIA'S tropical waters are home to a diverse array of marine life, from colourful coral reefs to fascinating sea creatures.

The way Botrynema jellyfish is distributed across the ocean may reveal a previously unknown biogeographic barrier in the ...

A jellyfish study initiated by the Wayamba University of Sri Lanka has shed light on this ignored marine species that’s rarely been studied since 1905 and contributed to increasing the possible number ...

The Canadian Rocky Mountains offer more than scenic views: The mountains have been hiding fossils of an ancient jellyfish species. Researchers analyzed 182 fossils that were found in the middle ...

More than 300 mauve stingers, or palagia noctiluca, were recorded off an Anglesey beach last week, as well as other locations as far south as Pembrokeshire. The delicate, purplish jellyfish, whose ...

A small, previously unknown Tripedalia jellyfish was discovered in Mai Po, a new find that expands Hong Kong's hidden marine ...

Scientists let down a net and scooped up water from a brownish-green pond in Hong Kong. As they looked closer at their catch, they found a cube-shaped 24-eyed creature looking back — and discovered a ...