The United States is fast-tracking plans to build a nuclear reactor on the Moon in response to China and Russia's growing activity in space. US media reported last week that Sean Duffy, NASA's interim ...

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

Operator EDF says the incident does not pose a threat to the safety of the plant, its workers or the environment.

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