Add Yahoo as a preferred source to see more of our stories on Google. The 1986 meltdown at Chernobyl was the world's worst ever nuclear power plant incident (Tetiana DZHAFAROVA) (Tetiana ...

LVIV, Ukraine — Ukrainian authorities say the decommissioned Chernobyl nuclear plant, the site of the world's worst nuclear disaster, has been knocked off the power grid. Emergency generators are now ...

The protective shield built around the Chernobyl nuclear disaster site in Ukraine can no longer do its job to confine radioactive waste as a result of a drone strike earlier this year, according to ...

Damage inflicted by a drone strike on the protective structure surrounding a reactor at Ukraine’s Chernobyl nuclear power plant has left it unable to perform its core safety role, Reuters reported, ...

Inside an abandoned control room at Ukraine's Chernobyl nuclear power plant, a worker in an orange hardhat gazed at a grey wall of seemingly endless dials, screens and gauges that were supposed to ...

CNN — Russian forces have withdrawn from Chernobyl, the site of the world's worst nuclear disaster, the state enterprise overseeing Ukraine's nuclear power plants said on Thursday. "It was confirmed ...

BERLIN — The United Nations’ atomic watchdog says Ukraine has informed the International Atomic Energy Agency that staff who have been kept at the Chernobyl Nuclear Power Plant since Russian troops ...