
World's Most Unexplained
The Renaissance brought great advances in European science and the arts.

The Renaissance brought great advances in European science and the arts.

Creep through a dank disused prison in search of a wailing apparition.

Make a final judgment on the sneaky spirits inhabiting this courthouse-museum.

Marvel at a spooky museum that once housed judges, prisoners, and servants.

Meet the spirits of a man who died by suicide, a murderer, and a sea captain.

Why does a whole country see the number four as something to create panic and fear?

In South Korea, a fireball erupts in the center of a border town.

Follow Paul and Diana along the highway, where they encounter angelic beings.

Visit a haunted tattoo shop and witness a supernatural family reunion.

Patterns in fields, which appear overnight, and without any warning.

Why does a whole country see the number four as something to create panic and fear?

In South Korea, a fireball erupts in the center of a border town.

Meet the spirits of a man who died by suicide, a murderer, and a sea captain.

See things turn ugly in a salon, and find an unusual surprise in an old house.

Follow Paul and Diana along the highway, where they encounter angelic beings.

Creep through a dank disused prison in search of a wailing apparition.

Make a final judgment on the sneaky spirits inhabiting this courthouse-museum.

Marvel at a spooky museum that once housed judges, prisoners, and servants.

Share the team's terror when a demon gets its claws into one of their own.

Check out an epidemic of ghostly activity at a New Mexico fort turned hospital.