Infrared astronomical stratum observation device (SOFIA).(Photo: NASA.)
The Infrared Astronomical Floor Observatory (SOFIA) is a wide-area Boeing 747SP that carries an 17-ton infrared telescope that can capture detailed images of stars at about away. SOFIA is a project jointly implemented by NASA and the German Aerospace Center (DLR), which is responsible for studying the formation of the universe, stars, black holes, comets, planetary systems . SOFIA is usually parked at NASA's Dryden facility in Palmdale, California.