Was the Tunguska Explosion a Bomb?
The 1908 Tunguska event is said to be the largest explosion in History. The 15 megaton explosion (according to Encyclopedia Brittanica) flattened 80 Million trees over a distance of 2150 kilometres (830 miles). It was 15 times more powerful than the bomb dropped on Hiroshima. The blast was witnessed by people 800 km (500 miles) […]