
Well, since it is very unlikely anything on shows like "Ghost Hunters" is real, especially nothing they say they have is ever used to prove the claim of the supernatural. In fact, they misuse that very word, supernatural is simple something that is unexplainable by natural means or forces. There is a show called "Ghost Adventures" and they claim they have evidence after evidence, but why is it they never wont a Nobel Prize in science pr physics? Why is it never used for scientific theories or laws or any papers? Because it's mainly false.
For example, the claim that a ghost has any form of temperature change is just a means for people to explain in a place they feel is hunted, why they get cold or get goosebumps, or why place X is filled with a cold spot. The earth alone is filled to the brim with phenomenons that are still odd to us. Some places you will find balls rolling up hill, rocks moving by themselves in the Valley's in California, strange planets that create zombie like effects on ants. If I saw a ball moving by itself in a place with no wind, I would investigate everything from the structure to the forces of gravity, to other means.
I find it odd how they show all these things happen yet never mentioned in the scientific community.
There is has yet to be evidence on how a ghost would react with thing, why they show up with cloths is the cloths are not something of that body (Realistically a ghost should be naked if it is some spirit), they can manage both the forms of tangibility and intangibility. Because they are claimed to do both, which also doesn't make too much sense, but we have never seen one thus can not make an accurate statement on it. Unless it really is a being who can seperate it's atoms enough to pass through said things, possibly causing a transparent thing (which would also be possible if there is decent space between them) or if it could bend electromagnetic radiation a bit. So many things per variable that makes what it claimed by people. I would be interested in a paper done by some instatution rgearding it and the physics of ghost. (Which they have books by scientist regarding the physics of Superman, Superheros, Wonder women, and other things like this that college students get bored enough to do.) That things like the supernatural would be interesting on the physics of it.