I was only half joking. This is actually being looked into by NASA - https://www.livescience.com/62309-galactic-positioning-system-nasa.html https://www.livesci

I was only half joking. This is actually being looked into by NASA - https://www.livescience.com/62309-galactic-positioning-system-nasa.html https://www.livescience.com/62309-galactic-positioning-syste...