Brocken spectre - Wikipedia
Halo (optical phenomenon) - Wikipedia
Jet stream - Wikipedia
Low Earth orbit - Wikipedia
Katherine Johnson IV and V Facility - Wikipedia
NASA facilities - Wikipedia
Stennis Space Center - Wikipedia
Goddard Institute for Space Studies - Wikipedia
Armstrong Flight Research Center - Wikipedia
White Sands Test Facility - Wikipedia
Wallops Flight Facility - Wikipedia
Ames Research Center - Wikipedia
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Jet Propulsion Laboratory - Wikipedia
Johnson Space Center - Wikipedia
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NASA Headquarters - Wikipedia
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Marshall Space Flight Center - Wikipedia
Langley Research Center - Wikipedia
Kennedy Space Center - Wikipedia
List of telescope types - Wikipedia
List of telescope parts and construction - Wikipedia
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List of radio telescopes - Wikipedia
List of largest optical telescopes historically - Wikipedia
List of largest optical refracting telescopes - Wikipedia
List of largest optical reflecting telescopes - Wikipedia
STS-82 - Wikipedia