Published On Feb 26, 2010
Interested in getting a telescope and want to support Deep Astronomy? Check out this link (aff) http://bit.ly/2Wq0BO8
OPT is a great company and will set you up right the first time. Purchases help Deep Astronomy keep creating content
By popular Space Fan request, I offer this video to help answer some of your questions regarding the expanding universe. Many of you consistently ask: If the universe is expanding, then what is it expanding into?
This concept is non-trivial to try and explain in a 5 minute YT video, but I do my best. I hope this helps!
Thanks to all of you space fans for watching this channel, it means a lot to me.
Music from Kevin MacLeod:
http://incompetech.com