SOFIA, the Stratospheric Observatory for Infrared Astronomy, is a Boeing 747SP aircraft modified to carry a 2.7 meter reflecting telescope with an effective diameter of…
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DesignChallenge by NASA and DLR: ‘eRay’ is the Winner
The German Aerospace Center (DLR) and the National Aeronautics and Space Administration (NASA) in the United States have announced the winners of their joint design…
View More DesignChallenge by NASA and DLR: ‘eRay’ is the Winner