it's something that we usually see in the movies but, actually, some claim that they happen even in real life.I am talking about mediumship, a special type of relationship that some people say they have with spirits. In this kind of relationship, the medium is capable of making communication between non-mediumistic people and the spirits. This allows the non-medium to be able to contact the spiritual world.
Find out more about this relationship in its Wikipedia article.
Link: Mediumship - Wikipedia, the free encyclopedia
