From banquet hall to Masonic Lodge and now concert venue, Ganz Hall is a breathtaking glimpse of into the golden age of American architecture.

Louis Sullivan’s dark, swirling cast-iron designs envelop a popular department store in this Chicago landmark.

Its collection includes a broad array of social, geographic, graphic design, and political history.

Hear the quietest sound from across the dome.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

This coffee shop lies hidden beneath a historic church.

The site of Paul Revere's historic two lantern warning.

These mansions date back to Chicago's days as a brewer's paradise.

Mrs. Mallard and her brood are a beloved fixture in Boston Public Garden.

This landmark cemetery in Boston was created more than 300 years ago.

Created by a local artist, these quirky sculptures each have their own names and personalities.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

Its eclectic exhibits range from the world’s first motorcycle to Luke Skywalker’s Land Speeder.

The first home and studio that belonged to the famous architect.

Illegal drag racing two stories beneath Chicago’s streets.

This memorial plaque remembers a strangely shallow maritime disaster known as "Chicago's Titanic."

The world-record holder for the longest bridge stretching continuously over water.

For 150 years one family has been producing the iconic hot sauce on a bayou island made of salt.

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.

A 19th-century Gothic, castle-like statehouse by the Mississippi River.

A display of magnificent stained glass windows is the first exhibit of its kind.

A journey begins with a single step, and for many, the road-trip of a lifetime started at this Chicago intersection.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.