That looks like the sound; In the mid-19th century, the German physicist August Toepler invented a technique to capture Visual changes in air density. This facility allows scientists and engineers to see things that are usually invisible: the increasing heat from a candle, whirling around the wing of an airplane, the waves of sound..
YONA After a mission with bad ending, the American officer of the Union, Chester Cornell, is badly injured. as dies, an unexpected vision will make him face his fears and his doubts. An animation of Gautier Alfirevic and Kevin Rose.
A very lucky goal from 70 meters The tackling player Domenico Zampaglione turns into an unlikely goal, After labeling the match between Tuttocuoio and Vigor Lamezia in Italy.