Four of the six nuclear reactors at France's Gravelines nuclear power plant were shut down after an intake pipe used to draw water for cooling from a canal became clogged with jellyfish, Reuters ...

Four of the plant’s reactors shut down after swarms of jellyfish clogged its pumping stations. It isn’t the first time the creatures have thwarted nuclear plants.

Four reactors at France’s Gravelines nuclear power plant had to be temporarily shut down over the weekend after a swarm of jellyfish threatened to clog critical water intake systems.

Norwegian nuclear project developer Norsk Kjernekraft and energy developer Ocean-Power are to cooperate on the development of concepts of floating nuclear power plants based on small modular reactors.

Over the weekend, a huge swarm of jellyfish forced the Gravelines Nuclear Power Station in France to take four of its six reactors offline.

One of the largest French nuclear power plants was temporarily shut down after a swarm of jellyfish entered the water intake systems used to cool the coastal reactors, on Monday its operator said.

A massive jellyfish invasion clogged the cooling intake systems at France’s Gravelines Nuclear Power Station, forcing several reactors offline in a rare, non-nuclear shutdown.

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 ...

A swarm of jellyfish forced a nuclear power plant to shut down four reactors after the animals were found in the plant’s cooling systems.

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 shut down on Sunday after massive jellyfish swarms clogged cooling system filters, temporarily halting production.

A major nuclear power plant in northern France temporarily shut down because of the presence of a “massive and unforeseeable” swarm of jellyfish inside its cooling system.