An ordinary lamppost situated in the middle of Cambridge has an unusual moniker and history.

Heralded as the world's first theater, these ruins are often overlooked as they reside in the shadows of the Acropolis.

This bed and breakfast is steeped in history and offers guests a unique way to experience nature—glass igloos on a frozen lake.

Featuring the last fully walkable parapet walkway in Europe.

Trees emerge from the surface of this small man-made reservoir.

Narrow passes cut out of mountains surround the medieval capital of Japan.

An unusual "skull with ears" sits in the crypt of this small church tucked away at the end of a narrow alley.

The first organic farm shop in Northern Ireland.

This large, castle-like structure is hidden amid the mountains on the grounds of the Utah State Hospital.

A quirky old tree covered in tokens, cans, and bottles of wishes.

A museum in rural Utah documents the history of the Japanese Americans who were forcibly relocated there.

Incredible sculptures inspired by obscure passages from the Bible.

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

Settled by the Church of Jesus Christ of Latter-day Saints in 1859, this abandoned frontier town has appeared in several films.

A sculpture for the sun and stars, created by Nancy Holt.

A signal indicates the entrance to this alley, rumored to be a meeting place for witches.

A nature and cultural preserve named for its multitude of petroglyphs carved by the Northern Sinagua people.

An artificial crater field that trained astronauts for lunar exploration.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

This 1930s log cabin began as a taxidermy museum but is now a popular country music venue.

This memorial pays homage to Pueblo's four Medal of Honor recipients.

Some of the Old West's most notorious outlaws frequented this mining town.

A giant piece of cutlery designed to remind us about the origins of our food.

Also known as the Cathedral of the Plains, this church holds the distinction of being one of the "8 Wonders of Kansas."