NELLIS AIR FORCE BASE, Nev. – Sixty-five years after becoming the first human to fly faster than the speed of sound, retired Air Force Brig. Gen. Chuck Yeager is still making noise. This time the ...

Editor's note: Boom Supersonic successfully broke the sound barrier with the XB-1 today in a major milestone. Read our coverage here. Boom Supersonic plans to break the sound barrier during a test ...

A lawsuit says a "whistling sound" previously came from the door plug of the Alaska Airlines blowout jet. "This plane was a ticking bomb," the attorney, who is representing passengers on the flight, ...

Australian researchers released an audio recording Wednesday of an underwater sound that they say could possibly be related to the final moments of missing Malaysia Airlines Flight 370. It’s a long ...