This Arkansas town is known for its gangster history, its healing waters, and now its brews.

How did the front of a supersonic jet make its way to a display case in a Kansas City yard?

If there's another drive-through golf-cart bar in a bat-filled cave on top of a mountain, we don't know about it.

Claims to be the "World's Highest Hill."

This sandstone marvel of nature is worth a stop along Highway 65.

A mid-century telephone booth still stands, now a long-distance relic of the past.

The Guardian of Tallinn.

Disused seaplane hangar gets a second life as the jaw-dropping home of Estonia's museum of maritime history.

A medieval setting reimagined into a unique art alley.

Walk along the medieval fortifications that have been protecting Tallinn since the 14th century.

A former imperial sea-fortress and Soviet prison.

A monument commemorating the 852 lives lost in the sinking of the MS Estonia.

An empty relic of the Moscow Olympics crumbles away in Estonia's capital.

This striking memorial is one of Estonia’s most controversial Soviet leftovers.

This dizzying tower was built to better broadcast the 1980 Moscow Olympics.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

This mill has survived a tumultuous past to still produce flour and cornmeal.

A large stone map of Arkansas awaits visitors to its highest point.

One believer transformed a local curiosity into proof of Vikings on the Great Plains.

Where hills of dirt conceal the burial ground of one of the most powerful ancient Native American societies.

Where Elvis Presley received his first Army buzz cut.

Bronze statue marks the spinach capital of the world.

Town not known for anything except its strange name.

A hillbilly theme park that proved so unpopular the land wouldn't even sell on eBay after it closed.