New program seeks to lower satellite launch costs by developing a reusable hypersonic unmanned vehicle with costs, operation and reliability similar to traditional aircraft Commercial, civil... Read more
The X-37B, a prototype space drone operated by the U.S. Air Force, is entering the third month of a classified space mission The U.S. Air Force’s mysterious X-37B space plane is... Read more
A manned Shuttle replacement based on the X-37B robot space plane When the Space Shuttle Atlantis touched down for the final time on July 21, 2011, it looked as if the notion of a manned spa... Read more