The spot where three Protestant clergymen were burned at the stake during the reign of "Bloody Mary."

In the ruins of Glastonbury Abbey lies the alleged resting place of the legendary king.

The last known resting place of the king who united England.

Where an 11th-century flying monk crash landed after attempting to take to the skies.

When the USA donated cement and funds to expand the airport in Laos, the Laotians built a massive monument instead.

One of the biggest markets in Asia, under one of the continent's largest domes.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

The sign at the garden gate reads: "These Plants Can Kill."

Twice a day this ancient path disappears with the tides, leaving the Holy Island of Lindisfarne out to sea.

This memorial to World War II's fallen airmen shows us the movements of the stars that once guided them.

The little-known second castle that William the Conqueror built in York.

One of the shortest streets in York has an especially odd name.

Follow the original medieval paths that wind through this intriguing section of the city.

This tribute to the 16th-century composer is now an unusual shrine to Michael Jackson.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

Pompeii's less famous neighbor is still revealing her secrets.

Erotic art covers the walls of the largest ancient pleasure palace.

Cliffs full of fossils at the portal to England's Jurassic Coast.

A local museum honors the overlooked discoveries of Mary Anning, one of the first professional fossil hunters.

Sometimes an island, sometimes a rocky outcropping connected to the world by a tiny suspension bridge.

This antique prison is a tourist attraction with a sordid past.

A fantastic castle rumored to be the birthplace of King Arthur.

A whimsical cottage from the 1300s with a preserved Victorian-era post office inside.