The former home of the army detachment that captured Geronimo.

A tribute to one of the last great singing cowboys.

This church on a Tohono O'Odham reservation has stood since 1797.

Despite a recent paint job, the factory still sits empty.

This iconic 1958 tower welcomes air travelers to Tucson with neon-lit letters and architectural style.

This oasis-like spring in the Sonoran Desert is home to unique, endangered species.

A strenuous, unofficial trail leads to spectacular views in one of America's most remote national monuments.

An assortment of armored tanks and Howitzer cannons in the middle of the Sonoran Desert.

The gambling entrepreneur who built a city was also an avid collector of classic cars.

A series of labyrinths in the Nevada desert inspire meditation and calmness.

Thousands of glyphs created by an unknown culture decorate the rock formations of this canyon.

Try not to get slimed in Tribeca.

A quaint village in Western New York named after Alexander Hamilton's beloved sister-in-law.

An off the grid woodland retreat that harkens back to days long forgotten.

A physical catalog of ceramics made by the now-defunct Celadon Terra Cotta company.

Created by four famous men, the beautifully designed Buffalo State Asylum was resurrected as a hotel and art center, but still boasts a ghost story or two.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

How did a 2,000-year-old Roman column find its way to a Chicago park?

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

A spectacular remnant of an Adler and Sullivan masterpiece that was destroyed in 1972.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

This shallow cave got its name from copious amount of human bones found inside.

This historic church with a connection to "Uncle Sam" is now a fraternity house.