A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

This crab paste noodle soup specialist has been doling out its namesake dish for more than four decades.

The second oldest and longest of Delaware's three covered bridges.

One of Mother Nature’s geological gems, home to many prehistoric fossils.

The ruins of a once-grand mansion in Northern Ireland are now thought to be haunted.

Over 100 towers were built in Bologna during the Middle Ages, but only 22 survive.

It is believed that the historic tower is sinking at a rate of an inch a year, though no one is completely sure why.

This burial cave houses around 100 ancient coffins, neatly stacked to form a massive wall.

Hundreds of wooden coffins dangle from cliffs and caves in the Philippines.

These tiered rice paddies were carved into the hillsides 2,000 years ago.

Smoked mummies housed in mountainside caves.

This eerie abandoned building with a dark history is said to be one of the most haunted places in the Philippines.

The ruins on a deserted tropical island in the Philippines bear the scars of WWII.

The remains of an abandoned air force hospital located on a redeveloped Air Force base.

The abandoned medieval theme park was meant to be the "Disneyland of the Philippines."

The once-grand remains of this resort are slowly turning into the strange ruins of the future.

Five miles of underground river link lake to ocean.

This curious fresh and salt water lake holds a secret that draws in deep divers from around the world.

At this ancient settlement at the foot of Mount Babadağ, honeycomb tombs are carved into a round cliff.

Heralded as the world's first theater, these ruins are often overlooked as they reside in the shadows of the Acropolis.

Legend says this sacred tree was a gift from goddess Athena.

A once grand hotel is being retaken by the wilderness it once capitalized on.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

This 13th-century monastery chiseled into the side of a mountain is equipped with a bridge that can be lifted to protect against raids.