Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

A Prada store in the West Texas desert that is never open for business.

A mining town once rife with murderous disputes over its copious treasures now creates income as a popular spot for photo shoots.

A bizarre roadside attraction and the first instance of miniature golf in the world.

Live long and prosper in Tennessee.

This replica of the Greek structure is in the heart of Nashville.

Prehistoric animals decorate this popular outdoor park.

A castle built by an eccentric medieval enthusiast in rural Ohio.

Three courses accompanied by Christian rock.

A pharmacy built in the shape of a mortar and pestle, now resembles a fancy cocktail.

Less a museum than a bizarre fantasy world created by artists and engineers.

An enormous natural sandstone bridge in Kentucky.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

A haunting statue called "Eternal Silence" has quite the reputation among visitors with active imaginations.

A strange and haunting monument of unknown origin in the historic Graceland Cemetery.

The only Bahá'í house of worship in North America and one of only a handful worldwide.