WORLD NEWS & ANALYSIS
X-40A Begins Flight Tests Targeting Next-Generation RLV
LOS ANGELES Another step toward development of a reusable launch vehicle has been taken with the first of a series of seven planned free-flights of the X-40A, which was completed at Edwards AFB, Calif., according to program officials. The unpiloted X-40A was originally developed by Boeing as a precursor to the U.S. Air Force’s Space Maneuver Vehicle (SMV) program, but is now serving as a pathfinder to evaluate systems for the approach and landing phase of NASAs X-37.
By BRUCE A. SMITH