Research reveals how specific sound frequencies can affect you, with promising applications for pain management, stress ...

Live, televised 1940's style radio drama it's radio you can see, complete with actors, music and a crew of sound effects technicians, creating it all right before your eyes.

Such a common experience in our everyday lives, the Doppler Effect has proved to be a major factor in demonstrating the existence of an ever-expanding universe. Simply put, the effect occurs when ...