TOUR OF THE UNIVERSE

this is an all time favorite, because it's fast paced.  Pure narration, without any boring interviews.  This comes from the early 1990's.  So, it shows what outer space documentaries were like, back then.  They were packed with alot of information.   More importantly, you can relax to this video, while falling asleep.  Try it.    Obviously, the drawback is the fact that some information is potentially outdated.

• #science_technology
• #cosmos