Raptor rocket propulsion system

Space Exploration Technologies has received a $40.8 million contract modification to further develop a rocket propulsion system prototype for the U.S. Air Force‘s Evolved Expendable Launch Vehicle program. The Defense Department said Thursday SpaceX will continue development of the Raptor engine technology through April 30, 2018, under the modification. USAF awarded the company a $61.4 million “other transaction” agreement last year […] More