An unusual monument to a 19th-century circus star.

Prehistoric sandstone menhir with Early Bronze Age cup and ring markings, also known as Robin Hood's Stone.

Final resting place of John Middleton "The Childe of Hale."

Finding the exact middle of a giant land mass is hard to determine, but this spot managed to do the trick.

A historic hotel on the edge of the Australian outback.

This massive chalk hill carving is one of England's most beloved giant horse geoglyphs.

Famously misunderstood wonder of the ancient world

The first archaeological site discovered by aerial photography.

The only pub in the world surrounded by an ancient stone circle.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

England's only square-dimension hill horse was built to celebrate Queen Victoria's coronation.

The granddaddy of English geoglyphs dates back to the late Bronze Age.

Now isolated, this church was once the center of a bustling village that succumbed to the Black Death.

England's most notorious suicide spot.

An avant-garde artist is survived by his seaside garden.

Built by a king and rebuilt by an emperor, this aqueduct transported water for 1,200 years to this ancient Mediterranean hub.

Tiny memorials honor individual victims of the Holocaust.

In this truly magical place, rent hasn't been raised since the year 1520.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

The fairy tale castle of the “fairy-tale king,” this was also the inspiration for Disney’s “Sleeping Beauty.”

These historic defenses ensured the city within would survive hundreds of years of occupations, sieges, and invasions.

The world's longest nonstop reversible cable car soars through spectacular scenery to the medieval Tatev Monastery.

In this historic region, homes and churches are carved into ancient volcanic rock formations.

A shining memorial to a Belgian hero is said to bring luck to anyone who touches it.