Before the F-117 Nighthawk became an icon, there was Project Have Blue—the experimental aircraft that launched the stealth revolution. Developed in secret by Lockheed’s Skunk Works ...

Elon Musk’s SpaceX, Amazon.com Inc. founder Jeff Bezos' Blue Origin, and Boeing Co. BA and Lockheed Martin Corp.'s LMT United Launch Alliance (ULA) have been awarded contracts by the U.S. Space ...