In the early morning of June 30, 1908, a massive explosion flattened entire forests in a remote region of Eastern Siberia along the Tunguska River. Curiously, the explosion left no crater, creating a ...
On April 15, 2018, an asteroid that is similar in size to the the one that caused a significant explosion that leveled 2,000 square kilometres (770 square miles) of forest in Siberia, flew by Earth.