Some humans have already had a chance to visit space purely for fun. But will that be attainable for regular people anytime ...

How realistic is space tourism for the average person? While companies like SpaceX and Blue Origin are working to make ...

and I'll try to use my experience as a former director of space operations at SpaceX and current professor at University of Southern California, USC, and give you a rating on how realistic it is.

"There's no realistic time frame at all for such a thing ... Casey Dreier, chief of space policy at the Planetary Society, highlighted the absence of critical technologies such as life-support ...

But does that make it a realistic option? Or is it something purely driven by science fiction ideas that we could never meet? Well, according to some scientists, the idea of using a giant space ...

From realistic NASA-based shuttles to fun lunar playsets, these are the best Lego space sets you can buy right now. We love Lego almost as much as we love space, and thankfully, Lego seems to too ...