"Much like how a hot surface in summer changes nearby air density, making objects in the background ... a neat visualization ...

An image released on Monday has captured the moment a civilian jet broke the sound barrier during a historic ... the flow away from the surface of an object,” says NASA, “A mercury vapor ...

Written with all of the fierce intelligence and passion for truth that millions have come to expect from Amy Goodman’s reportage, Breaking the Sound Barrier is, in Arianna Huffington’s words ...

At a speed of about 767 miles per hour, depending on temperature and humidity, a moving object will break the sound barrier. It was not until World War II, when aircraft started to reach the ...

If you've ever heard an airplane break the sound barrier, the ear-splitting boom that follows is memorable. Now, NASA has come up with the technology to allow people to see the sound barrier being ...

Israeli warplanes broke the sound barrier Wednesday above Beirut and parts of Lebanon. "Israeli military aircraft broke the sound barrier over Beirut and several Lebanese regions,” according to ...

He helped design the X-1, which was the first airplane to break the sound barrier. Slick Goodlin was a test pilot for Bell Laboratories and made numerous flights in the X-1 before it was ...

Concorde enabled passenger air travel faster than the speed of sound.The story of the renowned jet starts with the race to break the sound barrier in ... closed for this object What's this?

A few minutes later, police revealed the cause of the noise: a fighter plane breaking the sound barrier. “A very loud noise was heard in Paris and in the Paris region. There isn't an explosion ...