A bypass decorated with large wooden troll carvings.

10,000 flowered plants bloom in the City of Roses.

Hear the quietest sound from across the dome.

A 18th century graveyard and its astonishing cortege of macabre iconography.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

A church that bred legends, and served as an inspiration for the Da Vinci Code.

Stonehenge has nothing on Castlerigg’s views.

Fascinating town where normal life interfaces with the occult.

Kentucky, Tennessee, and Virginia meet at this point in the Cumberland Gap.

Moonbows over Kentucky.

A fitting attraction for the corn capital of the world.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

The 5.5-mile ring of steel posts around the Capitol Building is one of the largest (and most uniform) of its kind in the world.

"Congress may voluntarily remain in session throughout the summer, in order that our Congressmen may be protected from the intolerable discomforts and dangers of the ordinary outdoor weather!”

A hidden gem on the lawn of the U.S. Capitol Building designed by landscape architect Frederick Law Olmsted.

Washington's iconic carousel has a nice piece of Civil Rights history.

At 207 feet, one of the world's longest continuous escalators.

A giant Troll lurks under one of Seattle's oldest bridges.

You were once able to challenge a chicken to tic-tac-toe at this park, which is now converted into the Aikman Wildlife Adventure.

When you visit his grave, be sure to rub the Great Emancipator's nose for good luck.

When it comes to handsignals (and colonialism) rock always beats scissors.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

World War II bunker still standing on the New Jersey beach.