A brick-lined alley full of public artwork tucked away in downtown Gulfport.

Home to a 26-foot-tall statue of an American icon.

In the little-known Pine Forest Range in northwestern Nevada, a natural lake of glacial origin.

At the base of the Spring Mountains, a unique nursery packed with desert plants.

The ruins of an 18th-century mansion that was once named "Mistake" by the man who had it built.

A massive environmental project transformed this former smelter into a beautiful park.

A set of tall pillars and alcove-like rooms that are significant to the Miami people of Indiana.

No one knows exactly how deep the world’s deepest geothermal hot spring is.

Narrow gorges and deep pools created by long-ago glaciers.

Proceeds from this colorful teahouse in a historic Atlanta neighborhood directly fund women’s education in northeast India.

An artifact taken from one of America's shortest wars.

Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

Mural fragments and various sculptures honor the longtime artist.

This cemetery is one of the last remaining traces of a drowned old Western town.

With its vaulted ceiling and gilded details, this University of Washington library would feel right at home inside an old palace.

You can find America's highest suspension footbridge at Grandfather Mountain in North Carolina.

This Colorado fire station has been in continuous operation for more than a century.

This refurbished gas station is one of the oldest in Texas, located on the original Route 66.

A local pineapple cannery once dumped pineapple trimmings off of this pier, with sometimes smelly results.

An abandoned munitions storage facility with a rich architectural history.

The deepest spring in Missouri.

Harder layers in colorful sandstone weather out as prominent “fins" and even more intricate and bizarre shapes.

For over a century, it has been a tradition to raise a flag at the top of this 450-foot sandstone pillar on the 4th of July.

These pink granite water slides are the result of millions of years of erosion.