A gorgeous mural outside a beloved D.C. restaurant pays homage to famous Black Americans.

Look closely and you’ll notice that the color changes a third of the way up the tower.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

A nostalgic bibliographic gem.

This site contains overlapping ancient graveyards that existed about 1,000 years apart.

Every St. Andrews student knows to avoid this inscription for fear of a martyr's curse.

Nestled atop a wind-swept crag in the Scottish Highlands is a lonely memorial to a beloved hiker.

This alley off Edinburgh's Royal Mile contains remnants of the city's seedier history.

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

This bronze statue was erected to honor a small Scottish town's beloved stray cat.

This obscure walkway links Edinburgh’s Old Town with one of the city's prime vantage points.

A beautiful Greco-Roman structure houses a well once believed to have healing powers.

A verdant 17th-century-style garden hidden along Edinburgh’s Royal Mile.

This otherwise ordinary close on the Royal Mile constituted the end of the world for Edinburgh’s poorest residents.

A small island abbey is the final resting place of many medieval Scottish monarchs, including the real Macbeth.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

Ancient cliffs resembling a kilt on Scotland's second largest island emit an entrancing sound.

The fountain marks the area where hundreds of accused witches were burned at the stake.

17th century streets hidden under Edinburgh were once a breeding ground for the black death.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

The great polar explorer is remembered in this far northern town, where he embarked on his final expedition.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.

The design of this beautifully crafted building was inspired by Norwegian glaciers.