Answers to Space Science Questions

Answers to questions about space science, astronomy, rockets, planets, galaxies, stars...

10 May 2016

Jeff wanted to know could we understand an encrypted message from space?

05 April 2016

Is it technically possible for two planets to share the same orbit, as in exact polar opposites to each other...

09 February 2016

Space is full of stars giving off huge amount of energy. So, why is it so chilly?