• EveryCubEver

    Siberia Explosion

    By Rick Kaempfer
    In This Week in 1908
    Jun 30th, 2021
    1 Comment
    How long ago was 1908? A massive explosion occurs in a remote part of Russia, Tunguska in Siberia. Experts are dispatched to try to figure out what it was. Some think it was a comet. Some think it was a meteor. Some think it was a UFO. The measuring devices available at the time are […]...