The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

The golden Buddha statue at the Wat Muang Monastery is the tallest in Thailand, and the ninth-tallest in the world.

A hands-off space for graffiti artists to hone and display their skills.

Famously misunderstood wonder of the ancient world

Largest lake in Great Britain measured by surface area.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

Northern Ireland's Brobdingnagian stepping stones.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

The atmospheric road was never meant to be so creepy.

The final resting place of soldiers' loyal canine companions.

A six-ton wedding present for the King of the Scots.

This spiny beast guards an artist's village while vying for the title of largest lobster in the world.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

This immigrant bridge once spanned the Thames but is now a fixture of an Arizona city.

This community on a small Venetian island has taken to painting their houses in bright neon hues.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

The second oldest continuously operating bar in Louisiana.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Oldest building in California still in use.