The Long Shadow of Chernobyl

Twenty years after a nuclear reactor exploded, blanketing thousands of square miles with radiation, the catastrophe isn't over.

Twenty years ago this month, life in Pripyat came to a shuddering end. Before dawn on April 26, 1986, less than two miles south of what was then a city of 50,000, the Chernobyl Nuclear Power Plant's number four reactor exploded. Thirty people died in the blast and fire or were exposed to lethal radiation. The destroyed hulk burned for ten days, contaminating tens of thousands of square miles in northern Ukraine, southern Belarus, and Russia's Bryansk region. It was the worst nuclear accident the world has ever seen.

Source: National Geographic