A smoke stack so large, the Washington Monument could fit inside!

New fungal and bacterial species call this deadly lake home.

An entire town preserved as a historic landmark.

A beautiful geyser under environmental threat.

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

See the computer’s history revealed over the course of 20,000 years.

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

America's largest man-made forest was planted in an effort to bring back the past.

This Texas windmill field celebrates the power and majesty of the very winds that blow.

No matter what the plaque under this massive legume says, this is not the world's largest peanut.

Very likely the only museum in the world that celebrates the glory of the humble banjo.

The largest land animal skull ever discovered.

Sitting in the arguable birthplace of the Wild West, this museum holds the largest collection of bronco busting bric-a-brac in the world.

Built from oil field parts and resembling a teepee, this abandoned mid-century church is hoping for a comeback.

American bison herd descending directly from a Bronx Zoo breeding program that saved the species from extinction.

Final resting place of Geronimo, Quanah Parker, and the first atomic gun ever fired.

One of the largest Masonic temples in the world, created at the height of the oil boom in ostentatious style.

The largest collection of historical roller skates in the world.

The world's largest Holstein cow.

One man's quest to save his town with a trail of record-breaking sculptures.

The oldest badlands in North America, Makoshika State Park takes it name from the Lakota words for broken land.

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.

An experimental, automotive replica of Stonehenge.

A rancher expanding a natural spring for his cattle came up with bones – lots and lots of them.