A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Like Mars, but much closer.

A colorful square marks the heart of the city's LGBTQ community.

A hidden oasis just two minutes from downtown Atlanta.

Atlanta's strange assortment of concrete pillars inspires reflection in some, confusion in others.

An underground magnet for ever-changing street art.

Civil War soldiers, captains of industry, and paupers all interred on historic grounds.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

Healing Springs that once ran red with soldiers' blood.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

This ever-changing arrangement of naked dolls even caught the attention of "The Walking Dead" crew.

The picturesque southern city served as the zombie-filled town of Woodbury in 'The Walking Dead.'

A gorgeous garden oasis with winding paths, stone bridges, and a troubling history.

Colorful curls of hand-blown glass form a captivating tower in San Antonio's Central Library.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

A 131-year-old wunderkammer of Texas history.

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

An ivy-covered arch bridge dedicated to Tejano music singer and legend Rosita Fernandez.

The best Tiki bar in Las Vegas.