Experimental Supersonic Jet Completes 1st Test Flight
Lockheed Martin and NASA successfully completed the first flight of the X-59, a quiet supersonic aircraft designed to pave the way for faster commercial air travel.
Phelan Sworn In as New NavSec
Businessman John Phelan was sworn in Tuesday as the next secretary of the US Navy. Phelan is the seventh non-veteran to serve in the role in the past 70 years.
