This site is believed to be connected to the oldest house in Arlington County.

A Baroque mansion with ties to legendary magicians and alchemists.

Equipment used to mine silver and lead has been preserved in this almost-ghost town in northern Nye County.

The final resting place of the author who gave us the Little Mermaid, the Ugly Duckling, and many more beloved fairy tales.

This elevator was built in 1907 to connect two neighborhoods separated by a steep, rocky cliff.

Constructed by the younger brother of George Washington.

The East Village tenement from the cover of Led Zeppelin’s 1975 album has a tea shop on the ground floor.

This popular park is home to a sea serpent sculpture that now overshadows the twisted history of its creation.

This replica of the Greek structure is in the heart of Nashville.

Located inside a former record pressing plant, this recording studio pays homage to the techniques and gear of a bygone age.

Located inside a former bread factory, this museum explores a century of transportation history through innovations that were extraordinary or failures—sometimes both.

The world's longest known cave system.

Eight rare Corvettes are swallowed up by a sinkhole in Kentucky's National Corvette Museum.

The remains of this visionary community can still be found much as it was a century ago.

Home of an evil witch famous within southern folklore.

Crumbling Kennedys and a decaying Tecumseh are just some of the haunting remains of one man's cement art trail.

Hiding behind a grocery store is a spectacular cavern carved as part of an old limestone quarry.

A 70-foot replica of the famed Eiffel Tower.

This Tennessee museum is dedicated to a tragic railroad hero who inspired the famous ballad that bears his name.

Walk the whole Mississippi River!

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

Elvis's own personal tropical hideaway.

This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

This tomb was fashioned with a sliding window for a grieving mother who struggled with her daughter's death.