Every weekend, people gather here for a brief chance to see their loved ones on the other side of the United States–Mexico border.

North America's largest accredited model railroad museum.

Lemon Grove, California is known for its giant lemon...and mummified bodies.

Lucha Libre (Mexican Wrestling) themed taco shop.

San Diego's most historic and haunted home.

A technicolor place of worship for Elevationists.

A collection of 1,300 accordions of all shapes and sizes displayed in chronological order.

The "Seinfeld" diner.

Cryptic messages embedded in the New York City sidewalk.

This abandoned subway station can still be seen on regular commuter trips.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

One of the last few places in Manhattan that employed a pneumatic systemic keeps it on display.

A New York garbage depot holds a secret collection of weird and wonderful refuse.

New York City's smallest piece of private property.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

This beautiful building in the heart of Manhattan's Financial District was empty for decades.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

A terrific purveyor of natural history objects and curios.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

This hot dog-shaped diner has moved all around Colorado, never been to New York.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

This Colorado hiking trail provides a small gold mine of abandoned gold mines.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.