Chernobyl Reactor Number 4
On April 26, 1986, a nuclear accident occurred near the city of Pripyat in what was known as the north of the Ukrainian SSR in the former Soviet Union. The disaster occurred when reactor number 4 in the Chernobyl Nuclear Power Plant had a meltdown as a result of reactor design flaws. And although the exterior of the plant looks mostly intact, the interior shows the devastation caused by the accident. And it’s said that reactor number 4 will remain radioactive for about 20,000 years.