By Cresswell McCoy WATCH RELATED VIDEO Submit EDWARDS AIR FORCE BASE, CA - MAY 20: A NASA McDonnell-Douglas F/A-18A-8 Hornet is seen on May 20, 2014 on Edwards Air Force Base, California. NASA provided a behind-the-scenes tour of the NASA Armstrong Flight Research Center's hangar in Palmdale, California, and the center's main campus at Edwards Air Force Base to news media representatives. Advertisement © 2017 HNGN, All rights reserved. Do not reproduce without permission. Advertisement 0 COMMENTS CLOSE COMMENT Get HNGN's Top Stories Newsletter Everyweek You have already subscribed. Thank you.