In short. Episode 35, Radio telescope /
Episode 35 - Radio Telescope: NASA developed Radio Telescopes in the 1950ʼs in order to facilitate communication between their space probes and Ground Control.
Saved in:
Format: | Electronic Video |
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Language: | English |
Published: |
Derry, NH :
Chip Taylor Communications,
2011.
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Subjects: | |
Online Access: | CONNECT |