Single-engine jets remain some of the most extreme aircraft a pilot can strap into, and several of the fastest are still available to fly in frontline squadrons and training units today. Focusing on ...
A closer look at the nation's speed kings.
Add Yahoo as a preferred source to see more of our stories on Google. NASA is getting ready to go supersonic. The U.S. space agency's experimental X-59 jet designed to eventually travel faster than ...