Chernobyl

16 April 2011 05:27 am

The sarcophagus covering the damaged fourth reactor at the Chernobyl nuclear power plant is seen behind a radiation sign and a device used for measuring radiation levels April 15, 2011. Belarus, Ukraine and Russia will mark the 25th anniversary of the nuclear reactor explosion in Chernobyl, the place where the world's worst civil nuclear accident took place, on April 26.  REUTERS