Bizarre

In Australia's infamous, now-abandoned institution, physical punishment was replaced with psychological torture.

These under-the-radar groups are as mysterious as they are sinister.

After an intense paranormal encounter, Gretchen Upshaw thought she had left the spirits of Old South Pittsburg Hospital behind ...

Do you dare tempt the Angel of Death?

Those who venture down this eerie roadway report restless spirits, a haunted lake, and glowing orbs of light.

Haunting this grand cemetery in Buenos Aires are reports of a spectral watchman and the ghastly legend of a poor soul being buried alive.

Multiple spirits were said to have wandered this eerie Alabama estate, including one spectral figure who may have been caught on camera.

Nothing . . . not even death . . . could keep her from her Hollywood dreams.

The restless spirits of fallen soldiers still linger in the halls of this historic, Pennsylvania inn from the Revolutionary War.

In a quiet Virginia cemetery is a peculiar tomb that has mystified visitors for nearly two hundred years.

Ghost hunter Cathi Weber describes her first encounter with the state's most spirited canine.

This desolate burial ground outside of downtown Chicago is said to be one of the most haunted places in the country.

Care to step inside?

Her glassy eyes peer out from the window as you pass by at night, following your every footstep.

In 2014, an eerie character from the darkest corners of the Internet inspired two Wisconsin tweens to stab their classmate 19 times.

The buildings may be empty, but the ghosts of the past still linger in the streets ...

They say it lurks in the water, and has a taste for human flesh ...

High in the Himalayas is a mysterious lake with a very grisly secret...

300 years after the Salem Witch Trials claimed its final victim, researchers have made a startling discovery ...

Haunting the riverbanks of Loveland are sightings of a mysterious creature with leathery skin and a gaping mouth.