Thread: How do you explain...

Scientifically One of those things where you can have a group of people
and they conjure up a spirit (like materialize infront of you)? like i hear they do at spiritualist churches (Take this with a grain of salt as its just a website but hear they talk to people aswell). I just wanna know the scientific term for this without "mass hilusination" because that would be....impossible. You can't all have the same hilusination at the exact same time all the time. I been wondering about this for a long while so i figure i might aswell ask.