The catastrophic nuclear disaster occurred on 26th April 1986 at Chernobyl Nuclear Power Plant in Pripyat, Ukraine, which at the time was under Soviet control.
It killed 31 people initially, although thousands more are estimated to have died as a result of exposure to radiation.
It also cost the Soviet Union around $18 billion at the time, almost bankrupting the regime.
Now, nearly thirty years on, Reuters photographer Gleb Garanich visited the site of the disaster and captured incredible photos of an abandoned town, frozen in time.