Nasa Captures First Ever Photos Of Supersonic Shockwaves
NASA has taken the first-ever photos of the interaction of shockwaves from two supersonic aircraft in flight.When a supersonic aircraft flies, it goes faster than the speed of sound (aka Mach speed). “Shockwaves produced by aircraft merge together as they travel through the atmosphere and are responsible for what is heard on the ground as a sonic boom,” NASA explained in a statement.Photo of supersonic shockwaves by NASA.NASA has been researching how to create supersonic aircraft (for instance, the famous but defunct Concorde), that produce shockwaves in such a manner that, instead of creating a noisy and disruptive sonic boom, only create a “quiet rumble....