Millisecond pulsars provide precious timing information that allows to navigate with a 100 meters accuracy in the galaxy. What if extraterrestrial civilizations use it? Could they have engineered it?
What if extraterrestrials had a galactic GPS?
What if extraterrestrials had a galactic GPS?
What if extraterrestrials had a galactic GPS?
Millisecond pulsars provide precious timing information that allows to navigate with a 100 meters accuracy in the galaxy. What if extraterrestrial civilizations use it? Could they have engineered it?