President Donald Trump is invoking an obscure law that allows the military to pollute waterways in the Owyhee region.

Florida researchers are studying how to reduce extreme noise from supersonic jets during takeoff and landing, led by ...

NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight from California.

The X-59 is designed to travel faster than the speed of sound without creating a loud sonic boom. The ultimate goal is to prove that quiet supersonic flight is a viable option for commercial airlines.

KUALA LUMPUR, April 24 — From a supersonic jet to cardboard drones, some of the world’s most cutting-edge ...

A retired F-15 pilot who survived one of the fastest known fighter jet ejections in history, describes what two US airmen would have faced when they did the same in Iran a week ago.

Add Yahoo as a preferred source to see more of our stories on Google. NASA is getting ready to go supersonic in California. The U.S. space agency's experimental X-59 jet designed to eventually travel ...