George Van Tassel dug a cave beneath the worlds largest free standing boulder, near Joshua Tree in southern California. There he heard voices of aliens, and these voices instructed him. He built nearby a fantastic dome building, said to be the most acoustically perfect in the US. Its purpose was to 'bathe' the body in soundwaves that would electrically recharge the individual and promote health and increased longevity.Van Tassel began this project in the early 1950's, and continued working for 18 years. Recently the great stone split in half, fulfulling an Indian prophecy of a new world to come