Learn what terrors lurk in the dubious halls of healing of "The Night Ward."

A group of paranormal investigators become trapped in an abandoned haunted hospital.

Aliens! We spoke with Steve and Dawn Hess about their abduction experience as depicted in "The Mojave Encounter."

While vacationing, a couple is abducted by aliens and subjected to horrific experiments.

You can check in, but can you check out? We spoke with Chelsea Lesmeister about her stay at "The Hotel."

Guests check in, but don't seem to check out, of an old Victorian hotel. Can one bride stop the hauntings?

Locked up and spooked out! There are big hauntings going on in these big houses.

We spoke with Jay Yates about patrolling the haunted halls of "The Jail."

Murderous inmates and dangerous spirits collide during a prison's night shift.

Here are the facts behind the bloody battle revisited in Paranormal Witness Season 5, Episode 9: "The Ranch."