One of the largest carillons in the world, this giant instrument has 67 cast-iron bells played by a keyboard.

Fresh wooden posts have been added to ancient holes to recreate a primitive henge clock.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

Like Mars, but much closer.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

If all members were present at the table, a sixth of the world's wealth would be under the same roof.

This lovely burial mound is actually a replica that was installed after archeologists excavated the original.

Georgia's highest point was given its strange name thanks to a simple translation error.

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

3/4-scale model of the White House in Atlanta, Georgia.

A curious whirlpool formation supposedly capable of entangling or engulfing branches, tree trunks, or whole rafts full of hapless tourists.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

The blinking light atop the iconic landmark has been sending secret messages for decades.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

The space-age building is home to one of the few remaining rotating restaurants in America, and the only one that inspired a 1980s sitcom.

The hundreds of movies and television shows shot in this high desert town are commemorated in a unique museum.

A working miniature city designed to teach kids about safety and presumably city planning.

These elusive, isolated rodents evolved into a distinct, locally iconic subspecies.

The Jewish section of the famous Boothill Graveyard was abandoned for nearly 100 years.

The world's largest rose bush has literally outgrown the pioneer museum it was planted behind.

A sharp bend in a dramatic river canyon cut through red rocks.

One woman's dream became a train hotel in her backyard.

Originally built to monitor fishing, this Victorian tower now educates visitors about the local salmon industry.

The ruins of a medieval monastery named after a type of tree.