An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

This local gem houses the largest collection of pre-Raphaelite paintings outside of the U.K.

A gas station and a state sign commemorating the most famous claims of extraterrestrial abduction.

The strange behavior of a tween led to allegations of witchcraft and a curse being placed on anybody within earshot.

This small memorial honors a ferocious feline and local hero.

A ceramic postbox where visitors can post original poems and creative messages.

Inside this art museum resides one of Glasgow's most famous musical instruments.

A 200-year-old collection of oddities and medical paraphernalia.

The final resting place of one of the most important figures in the world of tea.

Twenty carved heads in Glasgow take a comical, modern twist to the medieval apotropaic, avenger of evil.

Some believe that the stone once used to coronate Scottish kings resides inside this bar.

One of the city's oldest pubs displays a skull said to belong to the country's last witch burned at the stake.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

Glasgow's oldest pub has a proud literary tradition and possibly a ghost or two.

An angelic, yet demonic-looking figurine presides over one of Glasgow's most ancient streets.

Climb this overlooked gem's spiral staircase and you'll be rewarded with spectacular views of Glasgow.

The ornate structure is part of a building boasting more marble than the Vatican.

An unusual "skull with ears" sits in the crypt of this small church tucked away at the end of a narrow alley.

A centuries-old olive tree thrives in a small botanical garden.

The only natural cave bath in all of Europe.

Outside a small brewery, a Gothic fountain that once provided water to thirsty horses.

This seasonal soft serve shack has been doling out silky swirls since 1951.

The preserved left hand of a saint once known as "the Pearl of York."

A tiny monument to the classic American candy.