LOS ANGELES (AP) - An unmanned Air Force space plane steered itself to a landing early Saturday at a California military base, capping a 15-month clandestine mission. The spacecraft, which was launched from Cape Canaveral Air Force Station in Florida in March 2011, conducted in-orbit experiments during the mission, officials said. It was the second such autonomous landing at the Vandenberg Air For...
Read Full Story
No comments:
Post a Comment