It rotates on its axis, revolves around the Sun, moves throughout the Milky Way, and gets carried by our galaxy all throughout space.
  • The Bard in GreenAEnglish
    1•2 days ago

    I’ve read exactly one time travel story where that was taken into account. They were trying to communicate with the past using tachyon beams, and they had to beam them into space aimed at where Earth WAS at the time they were trying to communicate with it.