Disaster: The Chernobyl Meltdown is premiering on Sunday, March 1 at 9 p.m. There are several ways to watch with a free live ...

Add Yahoo as a preferred source to see more of our stories on Google. Forty years after the Chernobyl disaster took place in the former Soviet Union (now Ukraine), CNN is revisiting the tragedy in an ...

7 years after Chernobyl, HBO Max's new Fukushima documentary film has emerged as the platform's number one hit domestically. Find out more.

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 ...

When the Chernobyl nuclear disaster happened on April 26, 1986, the region became one of the most heavily contaminated areas on the planet. A 1,000-square-mile area surrounding the doomed nuclear ...

When the Chernobyl nuclear power plant had a meltdown, it was a terrifying event for people around the world. As one of the largest nuclear disasters in history, Chernobyl was long cited as a reason ...

Between changing risk perceptions and new equipment developed to cope with extreme hazards, these major disasters have had a profound impact on nuclear safety management.