Originally, tests for ESP were conducted using a standard deck of playing cards, now most testing of telepathy and precognition is done using Zener cards or ESP (extra sensory perception) cards. Designed by Dr Karl Zener in the early 1930’s.

Sound intriguing, eh? What could phantasmagoria possibly be and is it something you might be interested in exploring further? In this article, you will learn the details behind the name.

Phantasmagoria is an Americanized pronunciation of the projection ghost show that ruled France before the cinema ever lifted off of the ground. During the late 18th century, Europe was abuzz with this phenomenon, especially catching on in England throughout the 19th century. With the help of a kind of specia...