The U.S. Air Force has awarded a second contract to develop a new hypersonic weapon that would move five times the speed of sound.
The service on Monday awarded Lockheed Martin Corp. a contract — not to exceed $480 million — to begin designing a second hypersonic prototype, according to a release.
“We are going to go fast and leverage the best technology available to get hypersonic capability to the warfighter as soon as possible,” said Air Force Secretary Heather Wilson. Continue reading