What happens when dessert looks like breakfast? This creative recipe is the answer, transforming cookies into a fun, gooey, ...

This photo provided by Lockheed Martin shows the X-59 jet plane, which was built by NASA and Lockheed Martin and can move faster than the speed of sound, ...

Video. NASA and Lockheed Martin have successfully tested the X-59, a supersonic jet designed to fly faster than sound with minimal noise — a step toward reviving quiet, high-speed commercial travel.