The latest from NASA! http://ift.tt/1EjRSlA Updating a 150-year-old German photography technique, NASA and the U.S. Air Force released what’s called a “schlieren” image of the shock wave from a supersonic aircraft.http://ift.tt/1fFScyS
The latest from NASA! http://ift.tt/1EjRSlA Updating a 150-year-old German photography technique, NASA and the U.S. Air Force released what’s called a “schlieren” image of the shock wave from a supersonic aircraft.http://ift.tt/1fFScyS