Aerospace engineering has always had a preoccupation with speed. Now researchers at the University of Cincinnati are pushing ...

The speed of sound seemed like a reasonable ... recorded the time of flight for the sound between the two microphones, and repeated the test. When the testing was finished, [Ast] had a set of ...

The world's largest passenger plane will start flying regularly from Denver International Airport to Munich, beginning this ...

Six notable women, including pop star Katy Perry and journalist Gayle King are set to launch into space on a Blue Origin ...

and will not be entirely accurate – this explains why the answer of 333 m/s is slightly above the accepted value for the speed of sound in air.

Although sound travels quite fast, it is still possible to measure its speed in air. To do this, you need to measure the time it takes a sound to travel a measured distance. To reduce errors ...

Before manned spaceflight, the Douglas D-558-2 Skyrocket was pushing boundaries at the edge of the atmosphere. In 1953, ...

Japan has shown off a railgun it would use to shoot down hypersonic missiles. The weapon fires projectiles at 2,500 meters ...