Visit the centre of the universe - without leaving Earth
An interesting story about an unusual location in Tulsa - a voice amplifier which also acts as a cone of silence... http://www.atlasobscura.com/places/the-center-of-the-universe
An interesting story about an unusual location in Tulsa - a voice amplifier which also acts as a cone of silence... http://www.atlasobscura.com/places/the-center-of-the-universe