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NASA Picture Of The Day
Past, Present, Future
Technicians are installing ion engine #1 in the High Vacuum Tank in the Electric Propulsion Research Building in this image from 1959. This facility is... (More at NASA Picture Of The Day)
Past, Present, Future
Technicians are installing ion engine #1 in the High Vacuum Tank in the Electric Propulsion Research Building in this image from 1959. This facility is... (More at NASA Picture Of The Day)