Air Force Space Command anticipates that the need for improved sensor capabilities, on-orbit sustainment, better space access and innovative ground capabilities will make up some of its top challenges over the next three decades and will inform its contributions to the Defense Department's Third Offset Strategy. In a memo obtained Aug. 16 by Inside Defense , AFSPC Chief Gen. John Hyten lists the command's top 11 long-term space and cyber science and technology challenges and highlights the technology the command...