![Image source: Dark Buzz The Aether Story Image source: Dark Buzz](http://www.timeone.ca/wp-content/uploads/2013/06/023-the-aether-story-e1403801210725.jpg)
Image source:
Dark Buzz
I ask Frank to imagine that his spaceship is in one of those vast voids of space. The nearest stars are a gazillion miles away. How can he tell if he is moving and, if so, which way?
Image source:
Dark Buzz
I ask Frank to imagine that his spaceship is in one of those vast voids of space. The nearest stars are a gazillion miles away. How can he tell if he is moving and, if so, which way?