For those whose childhood dream was to go to space, you might be able to achieve that dream without becoming a professional astronaut … and you have a few spare million dollars to spend. Blue Origin's ...

It wasn't a coincidence that Katy Perry released her galactic love song E.T. 14 years ago. For many years, the global pop star has been fascinated with Isaac Newton, astrophysics and everything ...

Blue Origin’s successful launch of a celebrity-studded, all-women spaceflight on April 14 had lots of people seeing stars. Google searches related to space tourism skyrocketed in the days after, and ...

If you’ve ever looked up at the night sky and imagined all the satellites orbiting above, you might be surprised by just how crowded it’s become. For decades, we’ve been sending rockets, probes, and ...