Despite Secretive Mission, Air Force's X-37B Spotted

<img src="http://www.crunchgear.com/wp-content/uploads/2011/03/x27b.jpg" />No, we still have no idea what the Air Force is doing up there with the <a HREF="http://www.crunchgear.com/tag/x-37b/">X-37B<

U.S. Air Force Prepares For Second X-37B Launch

<img src="http://www.crunchgear.com/wp-content/uploads/2011/03/x37b.jpg" />What is the U.S. Air Force doing up there? The <i>mysterious</i> X-37B spacecraft will begin its second voyage on Friday, pro