A star field peppered with galaxies The James Webb telescope is out there, starting its mission to collect light from the the universe...

The concept of interplanetary travel is a very important aspect of any space opera, where popping around from planet to planet is an i...

One of the givens in any space opera is the ability to move through space (relatively) quickly from one place to another. Some people...

There's been a bit of discussion of late about the vast, unimaginable size of the universe and the distances between suns in a ...