Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?

A natural gas leak provides a flickering flame beneath a waterfall.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

Canyon walls shrouded in ferns.

See massive fossils that are over 200 million years old in northeastern Arizona.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

The first declared National Monument in the United States.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

Mysterious rocks that ring musically when struck.

A trash dump made beautiful by nature's power.

The United States Capitol's former columns still stand.

A winding path built in secret on the edge of the continent.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.

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