Q&A 7: Joining the Galactic Federation and More...

In this week’s QA episode, we wonder if there’s a galactic federation out there, keeping us in a cosmic zoo. What’s the ideal length of our episodes, and when will the space wars begin? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us on Tumblr: http://universetoday.tumblr.com/ Like us on Facebook: https://www.facebook.com/universetoday Google+ - https://plus.google.com/+universetoday/ Instagram - http://instagram.com/universetoday