This 19th-century building inadvertently preserved the handprints of its builders within its walls.

This park offers a variety of sights and activities including trail rides and buffalo sightings.

One of the last Depression-era bandshells still standing was the site of Elvis Presley’s first live concert.

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

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

The juke joint where legendary soul artists ate, drank, and made merry.

The second-largest ceremonial mound in the United States is an artificial hill that is loosely shaped like a pentagon.

Home to over 1,000 street signs, this museum offers visitors an opportunity to travel over 70 years back in time.

This pavement line and accompanying statue commemorates the starting point for the world's oldest annual marathon.

The ruins of a fairytale castle with a tumultuous history stand high atop the mountains.

The remains of three different ancient civilizations have been found at this rich archaeological site.

The only quarter of the Old City not dedicated to a major world religion.

This impressive system of tanks was used to store drinking water as long as 2,000 years ago.

This statue once earned the distinction as one of the "Three Major Disappointments of the World."

The former Nazi concentration camp stands as a museum to remember this dark chapter in European history.

In the center of Wrocław's old meat market stands a somber tribute to the city's livestock.

A striking public sculpture representing the period of martial law in Communist Poland.

The silly symbol for an underground protest group is now scattered around the city.

The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.

A popular European tradition makes its way to the states on one of America's most famous bridges.

Once the tallest building in the world and the site of "the highest dinner ever held in New York" this building now holds the most expensive penthouse in the city.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

This cemetery has graves dating back to the 17th century, including the city's oldest carved tombstone and an ominous cryptogram.

Elevated freight railway turned wildly successful urban park.