Some of the best pastries in "the Czech heritage capital of Texas" come from a gas station off I-35.

Belly up to the bar in Cowtown, don't forget to buy some boots.

A Manhattan office building is home to the world's largest chess board.

A trove of century-old litho stones from the Puck Building's printing days were discovered behind a cellar wall, and are now hanging in the store.

This wall on a street corner in Lower Manhattan has been a blank canvas for a rotation of renowned artists since the 1980s.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

This hidden sculpture garden full of Wild West art is one of San Antonio's best-kept secrets.

Civil War dumping ground for the bodies of terrorized Union sympathizers.

Seller of surplus nuclear research materials.

This abandoned church dominates the landscape of a former mining boomtown.

This sculpture is intended to reset a person’s creativity.

A famous flea market artist's studio that's full of odds and ends.

This sundial indicates the time based on where you stand within it.

A saloon and inn that served the Wild West's most iconic figures—and is still haunted by some of them today.

A home base for Judy Chicago, one of America's leading radical feminist artists.

The ruins of this former mining boomtown once housed over 3,000 people. Now, the population is two.

Inside this small museum resides a strange mix of miniature collections passed down over time.

Hidden in the Chihuahuan Desert resides an amazing collection of petroglyphs.

For 60 years, skiers have calmed their nerves with cocktails hidden along these slopes.

On the edge of the Valles Caldera National Preserve, these rock formations create an eerie landscape.

Once a dining hall for boarding school students, this lodge was a popular haunt for nuclear physicists working on the Manhattan Project.

The most powerful laboratory radiation source in the world pulses with 1,000 times the electricity of a lightning bolt.

All that remains of this abandoned coal town is a beautiful, haunting cemetery.

A warm desert spring holds one of the rarest species on earth.