On April 26, 1986, the No. 4 reactor of the Chernobyl Nuclear Power Plant, near Pripyat in the Soviet Union (now Ukraine), ...

In Chernobyl, the site of the world's worst nuclear disaster, a giant protective shield is slowly being moved into place a couple of feet at a time. The concrete and steel arch is billed as the ...

A steel shield preventing radiation spread from the Chernobyl site isn't working as intended anymore. The IAEA said on Friday that the New Safe Confinement shelter had "lost its primary safety ...

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, ...

Russian drone strikes damaged a structure containing remains from the 1986 Chernobyl disaster in Ukraine - one of the largest nuclear disasters in human history ...