SOFIA, NASA’s Stratospheric Observatory for Infrared Astronomy, soared into the overnight skies on its first science flight Nov. 30, focusing on the Orion nebula and the Sharpless 140 star cluster.
SOFIA, NASA’s Stratospheric Observatory for Infrared Astronomy, soared into the overnight skies on its first science flight Nov. 30, focusing on the Orion nebula and the Sharpless 140 star cluster.