Space Facts

    Random Space Facts

    There are 77 Space Facts!

    The Mystery of the Black Knight Satellite
    There's a mysterious satellite of unknown origin that's orbiting Earth. Dubbed the Black Knight Satellite, astronomers have been reporting strange radio signals allegedly coming from the satellite since the 1930s - before NASA or the Soviet Union put satellites into space.
    48
    The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
    219
    The Sun and Moon appear to be the same size because the moon is 400 times smaller than the Sun, but 400 times closer to Earth.
    13
    The sun puts out more power in 1 second than mankind has ever used within human existence.
    14
    Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
    16
    Only 55% of Americans know that the sun is a star.
    986
    The earth is .02 degrees hotter during a full moon.
    157
    Astronauts cannot burp in space.
    232