This 19th century hydroelectric powerhouse was the first of its kind.

A heartwarming message to those entering and departing Music City from above.

Largest display of Wesleyana anywhere in the world.

A 19th-century utopian religious society designed to align with the latitude of Jerusalem.

A dramatically eroding canyon thousands of miles from the desert.

A landmark for a trailblazer for female architects and the designer of one of the most famous and opulent buildings in California.

The mysterious image is believed to show Edward Hyde, 3rd Earl of Clarendon, in a beautiful blue dress.

A statue honors the genius who allegedly first took a meatball and made it into a hamburger.

Deliciousness abounds at a Guatemalan restaurant masquerading as a pizzeria.

Inside this magical collection, you can buy recipes cooked up by church ladies, motorcycle clubs, and clowns.

This kitschy curio wonderland is full of fake animals, teak tables, and a cacophony of random bric-a-brac.

Thousands of people walk over this fantastic work of art every day, but how many notice it?

This experiment in the lifespan of seeds will take a century before it is complete.

Alaska Natives have lived on this tiny isolated island in the Bering Strait for over 5,000 years.

The oldest tavern in Lowell has dedicated fans of its fan.

The private island of Yale's elite Skull & Bones society is kind of a dump.

A giant steel sculpture with animals in its shadows.

A towering cemetery monument honors a man who threatened to expose the Freemasons and paid with his life.

Mid-Century Modern Meets Millionaire’s Row.

Sit where JFK proposed to Jackie or where Nixon dined on meatloaf at this storied pub.

For more than 50 years, an iconic sign has greeted visiting “fudgies” to the Traverse City area.

The oldest of only three existing statues of the great novelist stands in a city he did not care for.

An abandoned lot littered with concrete debris was once the home of the world's first female railroad president.

The tunnel under the Capitol Building where Congress takes out its trash.