The spot where the two men ate together now stands enclosed in glass.

One man's swirling six-acre monument of stone.

An oddly poignant roadside attraction celebrating American folklore.

Each of these 87 large stones has a unique message. Together, they form part of the Minnesota Military Family Tribute.

An architecturally-focused antique shop.

Try the frozen treat that inspired Arrested Development's famous banana stand.

These curious caverns have been home to mushrooms, gangsters, and disco.

This taxidermic smorgasbord was co-created by an artist poached from the Museum of Natural History.

Where the notorious gang lived while on the run from the FBI.

Find out what it sounds like when doves cry at Prince's recording studio estate turned museum.

A fence constructed completely of skis on Monroe Street.

Maine’s only official memorial to the Underground Railroad.

After giving up Michelin glamour for his Amish faith, one chef now makes stellar sausages in a small, off-the-grid shop.

This lab's maddening silence is good for business but bad for sanity.

This iconic water tower and failed bandstand is open for panoramic views once a year.

A mysterious "wedding cake" castle in the middle of the urban desert.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

Open since 1938, this diner has kept its fountain, malt machine, and all the gum that greasers left beneath its counter.

These petroglyphs created by ancient Arizonians have withstood centuries of exposure to the elements.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

A self-built castle made by a mysterious man.

A once popular resort—said to be the vacation spot of gangster Al Capone—now remains abandoned in the woods of Arizona.

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.