The writer and director of the Broadway version of the horror hit share the stories behind the show's spookiest moments.

Add Yahoo as a preferred source to see more of our stories on Google. The supernatural horror film Paranormal Activity was made for just over $200,000 back in 2007, but it sent chills down the spines ...

Have you heard a ghost in your house? If so, you might want to get your pipes checked. A new study claims that paranormal activity can be explained by infrasonic vibrations in aging pipes. Infrasound ...

Add Yahoo as a preferred source to see more of our stories on Google. Credits: IMDb Paranormal Activity is a supernatural horror film helmed by Oren Peli and it follows a found footage style ...

Forbes contributors publish independent expert analyses and insights. Simon is a Los Angeles-based journalist who covers film and TV. "It fell on my desk through my agent as something with the ...