This black church sits alone among a field of lava rock.

This tumultuous Icelandic lava field looks so alien European researchers want to use it as a stand-in for Mars.

A sulfuric martian landscape that looks far better than it smells.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

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

This fantastical waterfall is hidden in a cave located in a cracked cliff.

Rising from the sea like a stone monster.

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

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

This historic Chinese tower was said to have been haunted by fox spirits but is now haunted by a grisly murder.

This smaller cousin of the Forbidden City has gone from ancestral sacrifice to tourist's whispers.

Why walk on this historical site when you can zoom down instead?

The world's longest outdoor escalator takes visitors to the top of China's largest dam and is also shaped like a dragon.

The most famous location in China was home to whole dynasties worth of imperial rulers.

Alexander Hamilton’s creation caused quite a bit of controversy.

This elaborate towering structure was once famed for its revolutionary height.

Yo, Adrian!

Dr Barnes' $25 billion private collection of art and arboretum.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

A charming remnant of 19th-century fishing towns sits on Michigan’s Leelanau Peninsula.

World's largest Christmas store.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

The bones of an old zoo crumbling in the shadow of a new one.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.