A frozen world, sealed in time. Earth, as it was known, changed on April 26, 1986, at 1.23am, when the night split open. Inside Reactor No. 4 at the Chernobyl Nuclear Power Plant, a routine safety ...

35 years after the worst nuclear disaster in history, parts of Chernobyl are still too radioactive for people to go to.

The Chernobyl disaster occurred when technicians at the power station, near Pripyat in the north of Ukraine, then part of the Soviet Union, ran a test on reactor number four to simulate shutting it ...

Add Yahoo as a preferred source to see more of our stories on Google. Control panel for Reactor 4 of the dilapidated Chernobyl Nuclear Power Plant - Tkachuk/Getty Images As we reach the 40-year ...

The 1986 Chernobyl disaster fueled global fears about nuclear power and slowed its development in Europe and elsewhere. Four decades later, however, there's a revival around the world, a trend that ...

April 26 (UPI) --On this day in history: In 1607, the first British colonists to establish a permanent settlement in America landed at Cape Henry, Va. In 1933, Nazi Germany's secret police, better ...

In April 1986, the world changed forever when the Chernobyl nuclear disaster unfolded in what was then the Soviet Union. What began as a late-night safety test at Reactor No. 4 quickly turned into the ...

Sunday, April 26, marks the 40th anniversary of the world’s worst nuclear power plant accident at the Chernobyl nuclear power station in the Soviet Union. Five worst nuclear reactor disasters 1.

On April 26, 1986, the world experienced the worst nuclear power plant disaster in history: the explosion and fire of reactor No. 4 at the Chernobyl nuclear power plant in Ukraine. The accident was ...

Sunday, April 26, marks the 40th anniversary of the world’s worst nuclear power plant accident at the Chernobyl nuclear power station in the Soviet Union. The Chernobyl disaster is the worst nuclear ...