Late Sunday, a jellyfish swarm clogged the cooling-water filters at Gravelines, a six-reactor plant on France’s North Sea ...

Jellyfish swarms forced a shutdown of France's largest nuclear facility at Gravelines, impacting 900-megawatt reactors but ...

A nuclear power plant in northern France hit by a jellyfish invasion was getting back online on Wednesday, operator EDF said, ...

A huge nuclear power station in France has temporarily shut down after a "massive and unpredictable" swarm of jellyfish swam ...

A nuclear plant in northern France was temporarily shut down on Monday after a swarm of jellyfish clogged pumps used to cool ...

Four reactors at France's Gravelines nuclear plant will return to operation throughout the week, slightly later than ...

Located on the Channel coast near Dunkirk, Gravelines is the largest nuclear power plant in western Europe, with six 900 ...

Electricite de France SA was forced to shut four atomic reactors after a swarm of jellyfish clogged up filter drums at its ...

Jellyfish may be spineless, but they showed the backbone of a dedicated environmentalist over the weekend. A swarm of the ...

Four reactors at France’s Gravelines nuclear power plant were shut down late Sunday due to a swarm of jellyfish in the cooling systems, operator EDF said on Monday, likely due to rising water ...

France's Gravelines nuclear power plant, the largest in Western Europe, was fully shut down on Monday after a "massive and ...

Warmer waters in the North Sea due to climate change have created conditions allowing jellyfish to thrive and reproduce.