lockheedmartin.com

GY0rJ TIL it is illegal to fly faster than the speed of sound over the United States.
PYa1V TIL that during World War II, Lockheed employed the skills of Disney, Paramount, and 20th Century Fox Studios to disguise one of their production plants to look like an ordinary California suburb from the air.
e8Wb TIL that Lockheed Martin is currently developing an unmanned aircraft that is capable of reaching speeds exceeding Mach 20. Able to cross the United States in under 12 minutes