'Shattered trees from the now-famous "Tunguska Event" testified to the force of the mysterious aerial explosion (No-one can dispute the occurrence, but how it happened is the subject of continuing, and often heated, controversy. Despite the best efforts of science, every acceptable "explanation" leaves inescapable facts still shouting for attention).
'The event began at about 7:15 on the morning of June 30, 1908 in a remote region of central Siberia near the Stony Tunguska River. A blue-white fireball - brighter than the Sun, some said - raced across the sky, then exploded with the force of a 10- to 15- megaton hydrogen bomb.
'The explosion felled some 60 million trees across an area of 2000 square kilometers. Yet some trees near the blast center were not burnt and a ring of burnt trees circling the epicenter was left standing. The thunderous sounds were accompanied by a shock wave that knocked people off their feet and broke windows hundreds of kilometers away.' (Rense article part 1 & part 2).
media-underground.net