Gettysburg, PA, is one of the most active paranormal hot spots in the world. Explore its notorious haunted locations.

Which of these 5 experiments from GA history is the most creative?

Ghost Adventures investigate Bobby Mackey's Music World, a former slaughter house infamous for its "gateway to hell," in Wilder, KY.

Take a look at the best of the unexplained and supernatural for 2013.

Have advanced beings from outer space visited us?

Are the rumors about the Bermuda Triangle true? Is there something going on in this swath of the Atlantic Ocean that is supernatural? We discuss several theories.

San Jose, CA

Here's how to eat, drink and be scary.

Do ghosts only come out at night? Does bigfoot exist?

Paranormal Challenge's guide to Moundsville, West Virginia.

Ghost Adventures investigate the Old Idaho Penitentiary in Boise, ID.

St. Francisville, Louisiana

Zak Bagans reflects on his journey as a paranormal investigator.

Travel Channel interviews medium Amy Allan and retired NYPD homicide detective Steve Di Schiavi, on The Dead Files. Learn more about this unique paranomal investigative team.

Learn about witchy Halloween celebrations around the world.