Belfast's namesake river still winds below the city center, hidden from sight.

The atmospheric road was never meant to be so creepy.

Two dozen pinball games hidden away inside a most unlikely location.

Edgar Allan Poe's old dorm is now a shrine to the author's legacy.

Hidden for 165 years inside a building designed by Thomas Jefferson are the remains of what may be America's first educational chemistry lab.

The story behind the mysterious symbol painted in front of the historic university's famous Rotunda.

Anna Anderson spent most of her life claiming to be the lost Romanov child Anastasia.

A quintet of history museums make this Virginia graveyard as much a resting place for funereal history as it is for people.

A "hospital" where people went to be quarantined, die, and be buried in the yard.

This bright yellow relic is the final survivor of a short burst of seashell-shaped petrol pumps.

This roadside attraction has been serving out its fair share of hearty folklore and chaos since 1858.

This metal disk commemorates the birth of a historic American holiday.

This colonial cabin is the oldest building in High Point, built by one of the first settlers in the area.

A six-foot pair of socks hangs from a drawer of the world's largest bureau.

The record holder for the world’s largest peach.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

Home of Dutchy, an exhumed Confederate statue that was once torn down by an angry mob for looking stupid.

After just one epic test blast, this literal loose cannon proved too explosive for combat.

A white oak with property rights.

At Macon’s oldest cemetery two members of Allman Brothers are buried side by side.

The site of the notorious Camp Sumter Prison is now a peaceful memorial.

This 13-foot smiling peanut in Georgia helped Jimmy Carter win the 1976 presidential election.

Shaped like a big top tent, this memorial honors the victims of a terrible train wreck.

Coca Cola may be "the real thing" but its inventor, buried at this Georgia gravesite, called it a "valuable brain tonic."