The national park was once a plantation estate.

A museum cafe showcases Native American dishes and indigenous ingredients from across the Western Hemisphere.

This church houses the “incorrupt” body of its founding Bishop.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

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

A Bibliophile's Dream.

A bypass decorated with large wooden troll carvings.

More than 5,000 contemporary and "historic" mustards from around the world.

This national park dedicated to the tallgrass prairie ecosystem still displays its military past.

A hollow cement depiction of time's inexorable effect on the human body.

An enormous park-like oasis, full of famous Chicagoans' graves.

A historic house in St. Louis was plagued by a series of suicides committed by family members involved in a successful brewery.

These stairs were built to accommodate royals mounted on elephants.

A 17th-century mosque that was used for war more than worship.

Fluffy and friendly alpacas nestled against the border of the beautiful Connemara region.

This intriguing Bronze Age artifact spent centuries hidden within a Welsh faerie hill.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Where dioramas can follow you home.

To find the "unicorns of the deep" you've got to go downstairs.

The first and only museum dedicated to stained glass and horology opened outside of Chicago in 2017.

A bizarre house filled with an astounding array of collections.

The flock of plastic poultry is an ode to the classic comedy staple.

This tiny, painted door at the base of a tree stump has been a fixture of the Harvard University campus for decades.

Three prestigious academic collections come together to create a world-class natural history museum.