These mysterious petroglyphs in Vermont reflect a troubled history in the treatment of Native American culture.

One car at a time please.

The sweetest graveyard in the world is filled with headstones for dearly de-pinted ice cream flavors.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

This lab's maddening silence is good for business but bad for sanity.

This tablet indicates where the tragic monarch returned to begin her tumultuous downfall.

A poetic monument to the Scottish Parliament.

This ordinary-looking mailbox has a rather explosive history.

This sculpture commemorates Edinburgh's sister city and their respective celebrity dogs.

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

This unusual statue overlooking the Royal Mile has an interesting backstory.

One of Edinburgh's most popular works of street art is located well off the beaten path.

Neon artworks light up this dark Edinburgh tunnel.

An iconic red telephone box turned tiny art gallery.

A former telephone box found new life as a photo booth and charity fundraiser.

This former train tunnel is filled with lines from a poem crafted by Robert Louis Stevenson.

An artist's whimsical transformation of everyday objects.

This extraordinary Viking artifact has traveled throughout the city.

A pair of stones embedded in an Edinburgh street memorialize one of the city's last public hangings.

This repurposed church offers a more literal way to get closer to the heavens.

The colorful stairs are made with marble from the world's major quarries.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

Enter this small nook and you'll be surrounded by 360 degrees of street art.

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