The worst nuclear disaster in history was handled poorly, Donvan says. March 17, 2011— -- Though there are complaints that too little information is getting out about Japan's nuclear power plant, ...

Ukraine’s nuclear ghosts were raised again on Friday after a drone armed with a warhead hit the protective outer shell of the plant at Chernobyl, the site of the world’s worst nuclear accident. The ...

As Ukraine marks the 39th anniversary of the world's worst civilian nuclear accident at the Chernobyl power plant, engineers are struggling to find ways to repair the complex's protective shield more ...

In 1986, the Chernobyl nuclear reactor in the Soviet Union, now in Ukraine, exploded, spewing massive amounts of radioactive material into the environment. Almost four decades later, the stray dogs ...