No brain, no problem. Despite their simplistic make-up, jellyfish use a decentralized system to navigate their environments. Read more.

But still, no lion's mane polyps were found. Instead, for the first time, researchers identified polyps of the blue jellyfish ...

A swarm of jellyfish has forced the shut down of a reactor at France’s Paluel nuclear power plant, cutting output by 2,400 ...

A swarm of jellyfish has shut down a reactor at one of France's biggest nuclear power stations after swimming inside a series ...

In a dark laboratory at the University of Colorado Boulder, soft pulses of light dance across the surface of a large aquarium ...

Cumbria coasts see more jellyfish in early September as warmer seas and seasonal changes increase sightings along Solway Firth and Morecambe Bay.

University of Colorado Boulder Professor Nicole Xu is developing biohybrid robotic jellyfish by integrating tiny microelectronic systems into the live animals.

Two French nuclear power stations have had to partially shut down operations in the past month due to swarms of jellyfish infiltrating the pumping station filters.

A swarm of jellyfish caused officials at Paluel’s nuclear power plant to shut down one of its four reactors. The incident ...

Scientists found multipotent stem cells in scarlet sea anemones, explaining their regenerative abilities and potentially ...

Jellyfish have partially shut down a nuclear power plant in France after they entered the reactors’ cooling systems, the second time the gelatinous sea creatures have disrupted EDF’s production in ...

The mystery unfolded when a biologist noticed that an adult jellyfish had suddenly disappeared from his tank. In its place ...