A fairytale art house in the middle of Wisconsin.

A monument to a Native American leader who was known for never breaking a promise and met his end after signing a deal with white settlers.

A quirky and charming restaurant founded by artists.

This leafy estate is worth $18 million and is so grand it has two mailing addresses.

A remarkable range of flora and fauna are represented in this Dominican nature preserve.

The lowest point in the state of Illinois, at the confluence of the Mississippi and Ohio rivers.

The world's largest clay lick, where parrots gather to snack.

The famous abolitionist’s preserved estate is one of Washington's finest monuments to its great Black citizens.

A blank headstone topped with a pile of pennies marks the final resting place of the infamous assassin.

This tiny island featuring 9th-century Viking ruins is only accessible at low tide.

Formerly frequented by Hollywood stars and now open for tours.

The splendor of this 17th century golden chapel has led it to be called the "eighth wonder of the world."

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

A statue commemorate Tommie Smith and John Carlos's brave protest at the 1968 Olympics, a watershed moment for civil rights.

Hidden behind Lincoln's head is a 70-foot-long chamber containing enamel plates documenting American history, sealed in a teakwood box in a titanium vault.

This traditional garden in the San Fernando Valley doubled for Star Fleet Academy, and is irrigated entirely by wastewater.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

Once the supplier for noteworthy projects like the National Cathedral, this old brickworks now lies abandoned.

Created in 1972, the famous sculptor's intricately detailed monument to San Francisco is overflowing with city landmarks.

A wondrous old library overlooking the nation's capital.

A small Richmond island dotted with the remnants of hundreds of years of history.

A luxuriant botanical garden below sea level.

Fonts are born and bred here at the oldest letterpress type foundry in the United States.

Featuring one of the most complete and original collections of Presidential memorabilia, this is the site of the last front porch presidential campaigns.