This tiny museum's sizable collection is jammed into a former underground public toilet.

The oldest church in Iceland is one of the few to feature ornate decoration.

Climb right into the heart of this colorful Iceland volcano.

This modern monument to pagan belief looks like it was transported straight from ancient times.

Walk in the footsteps of the gods and straddle two tectonic plates.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Medicinal spa created with the discharge from a geothermal energy plant.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

Staves, storm-calling, and of course, necropants.

Deliberately hidden for centuries, the magnificent Saadian Tombs were eventually uncovered in 1917.

This amazing oasis of art and plants is hidden on the outskirts of Marrakesh.

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

Brazil's only museum dedicated to the art and evolution of tattoos.

The eccentric home of Estevão Silva da Conceição, known as the "Brazilian Gaudí."

This giant mural of Santa Muerte in downtown São Paulo reminds passersby of their own mortality.

A jungle in the heart of São Paulo reminds visitors of what Brazil looked like untouched by man.

A huge boat-shaped hotel with a blood red pool and other oddities.

One of São Paulo's tight urban intersections has become a haven for graffiti artists ever since a single Batman started the trend.

The bookstore with bookshelves built into unlikely places.

The crypts are so large they're basically their own underground church.

One of the largest lenses of its kind ever created, this former ship beacon has been brought down to Earth.

Once home to a local bear named "Bruno."

A small plaque highlights the damage caused by German air raids during World War II.

Robotic car thieves, freakish animals and huge neon floats in Northern Ireland's capital.