History of the Cosmos
The Cosmos of the Black Hills was discovered in 1952 by 2 college boys looking for a place to build a summer cabin. When they entered this area they experienced a slight unbalance which increased considerably on entering the old house.
The boys were interested and camped on the place while they investigated the odd phenomena.
They decided that here was something of interest to the general public, so they began to fix the cabin to make it safe and then developed the demonstrations that you will experience on our guided tour.