A solemn memorial in a majestic setting that honors a 1692 tragedy.

Each year, teams of the world's best snow sculptors have 65 hours to create frozen masterpieces.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

The defensive tower was built centuries ago to warn locals of Berber pirate attacks.

This mural condenses 96 miles of one of Scotland's best-known trails into a unique art display.

The largest terracotta fountain in the world, built to commemorate Britain’s Victorian achievements.

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

A humble ancient well where Scottish knight, Sir William Wallace, took his final drink.

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

Red, white, and blue painted steps along with a Union Jack celebrate the outcome of Gibraltar's 1967 referendum.

Spain's largest bullring offers a unique glimpse at architecture and history.

An eerie collection of the surviving structures from a past celebration of the future.

This former charity hospital for elderly clergy houses some of Seville’s most treasured paintings.

The final resting place of the great navigator, or maybe his brother.

Its appearance in "Game of Thrones" may spur on the long-awaited restoration of this medieval shipyard.

The ruins of a defunct limestone quarry still haunt this Scottish promontory.

Home of the only civilian casualty at the Battle of Gettysburg.

The world's largest fully steerable radio telescope.

This rural community has attracted both scientists and techno-refugees due to its federally-mandated lack of technology.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

This tree is a living witness to the beginning of the Civil Rights Movement.

This monument marks the beginning journey of a wounded soldier's leg that ended up almost two states away.

The "plyscraper" is the world's tallest building made predominantly out of wood.

The first skyscraper to include a Ferris wheel built into the facade.