Ghost hunting is the process of investigating locations that are reported to be haunted by ghosts.
Typically, a ghost hunting team will attempt to collect evidence claimed to be supportive of paranormal activity. Ghost hunters often utilize a variety of electronic equipment, such as the following types: the EMF meter; digital thermometer; handheld and static digital video cameras, such as thermographic (or infrared) and night vision; digital audio recorder; and computer. Some organized teams of ghost hunters refer to themselves as paranormal investigators.
While many groups claim to utilize scientific methods, no scientifically testable and verifiable evidence supports the existence of ghosts.