In our documentary series, this time you can watch a new documentary called "Solar System Exploration: 50 Years and Counting | Nat Geo Live". To watch this documentary please click the title or image above. More details and video can be found in the article. Have fun watching.
Join Bill Nye and leading NASA scientists as they celebrate 50 years of enthralling solar system exploration, and look forward to what's to come. ➡ Subscribe: http://bit.ly/NatGeoSubscribe