Decoding the Skies
- Episode aired Apr 29, 2010
- TV-PG
- 46m
Known Universe examines mankind's first observations of the cosmos to understand how they put us on the path to modern discovery.Known Universe examines mankind's first observations of the cosmos to understand how they put us on the path to modern discovery.Known Universe examines mankind's first observations of the cosmos to understand how they put us on the path to modern discovery.