But equipment doesn't prove anything either. You could go to practically any location and find cold spots and random noises.These shows would be more appealing to me if the people would learn to use the equipment and lose the psychics.
What scientific basis is there to running around with a thermal camera anyway? Someone apparently decided any patch of cold air is a "ghost" and it stuck.
I'm assuming the idea of cold air being a spirit is because of a corpse being cold. Therefore, the spirit must be cold, as well...