On June 30, 1908, a mysterious explosion, possibly the result of a meteorite, levels thousands of trees in the Tunguska region of Siberia with a force approaching twenty megatons.
Quote Of The Day
"As interesting though Tunguska is, I'm more interested in the next Tunguska." David Morrison, NASA Ames Research Center planetary scientist and astrobiologist
Image Of The Day
Fallen trees at Tunguska, 1927, By CYD - From English Wikipedia, en:Image:Tunguska01.png, Public Domain, https://commons.wikimedia.org