Supersonic air travel could be making a comeback, thanks to the work of companies like Boom. We visited Boom's hangar in Mojave, California, to learn about what it takes to resurrect the dream of ...

Boom, the American company building what promises to be the world's fastest airliner, broke the sound barrier for its first ...

Tuesday morning at Mojave Air & Space Port in California, almost 80 years after U.S. Air Force ace Chuck Yeager first ...