This is a great trick for producing some scary ghosts in your haunted house. But wait. Isn’t this a bit too simple? This is Hack a Day isn’t it? How about making a real moving hologram ...

This is a great trick for producing some scary ghosts in your haunted house. But wait. Isn’t this a bit too simple? This is Hack a Day isn’t it? How about making a real moving hologram ...

As you walk, ghostwalkers recount the scary stories of Savannah's eerie past. You can even search for otherworldly activity with your own "ghost-hunting" equipment. Travelers enjoy guides' ability ...