I’m watching Star Wars and I’m trying to come up with a theory that time moves differently in very different places over a VAST distance. One planet in one part of the galaxy can experience time slower due to gravitationally time dilation but instead of several hours, this could be extended on a galactic scale to be several days or months. Is their any other scientific evidence I can research that can support this? I know Star Wars really doesn’t have a basis in science but I love Science and I love Star Wars over Star Trek so I’m sticking with this.