Burger King is encouraging consumers to become amateur ghost hunters with the app integration timed for Halloween. The campaign could appeal to people who enjoy reality shows and movies that depict ...

This Halloween, Burger King is adding an electromagnetic field ghost detector within the BK App and inviting its Royal Perks Members to discover whether they have paranormal activity in their house.

A new project has landed on the Kickstarter crowd funding website which has been created to allow you to use your iPhone as an EMF detector, using an adapter that plugs into your 3.5 mm headphone port ...