A pub that claims a lineage as one of England's oldest inns, back to 947 AD

A historical hangover from the time of public humiliation as a state punishment

Built for herding sheep, these tiny winding lanes with medieval origins and distinctive series of narrow turns are charming walkways for humans today.

This medieval sanctuary's tree-framed door looks like a portal to a mythical realm.

An ancient healing font dedicated to an 11th-century matriarch was moved to make way for progress.

The oldest floral clock in the world still functions today.

A never-finished memorial to the heroes of the Napoleonic War has become "Scotland's Folly."

Poetic, metallic giraffes adorn a square off an Edinburgh thoroughfare.

Once home to a Scottish baronet, this 18th-century historic house doubles as a legendary art space.

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

The 20th-century chapel’s intricate woodwork includes amazing details, most notably angels playing bagpipes.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

This extinct volcano rises above Edinburgh and is special for its panoramic views over the city.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

The final resting place of soldiers' loyal canine companions.

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

A statue in the heart of Edinburgh honors a bear that served in the Polish military during World War II.

360° views of the city plus five floors of optical illusions and hands-on science.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

Ruined 11th century abbey built by King David I in Edinburgh, Scotland.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

This small interfaith chapel lies not far from the rim of the Grand Canyon.

Some of Arizona's best spit-roasted tacos al pastor can be found here.

This Arizona observatory is famous for investigations into Martian life, and as the place humans first spotted Pluto.