An ancient pagan site swirling with legends in the foothills of Franconian Switzerland.

A favorite haunt of Delhi's politicos and intellectuals, this old-school coffee shop was shut down under Indira Gandhi's Emergency.

A century-old hotspot for jazz, frequented by everyone from Charlie Chaplin to Al Capone.

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

A science teacher's dream.

A speakeasy takes on Chicago's drinking culture.

This shop for all your super spy needs hides an educational secret.

This museum is a full-size replica of an original church constructed during the 13th-century.

The oldest still-existing mosque in the United States sits in a remote prairie in North Dakota.

A scenic ravine with an astounding collection of rock art created by the Indigenous people of the Great Plains.

This off-the-beaten-path abandoned town is a relic of Montana's silver mining boom.

A collection of 16,000 antlers crammed beautifully into a small shed.

"Polynesia on the Plains."

This amazingly preserved Gold Rush town is a historian's dream.

Former farm staffed by mental patients is now a public park.

This Seattle curio shop collects and sells haunted items in order to spread wonder one grim artifact at a time.