Stroll around the headstones of notable figures from Knoxville's history, as well as towering monoliths and melancholic headstones.

It's a tiny roadside universe of welded folk-art creatures built by one man who turned farm-repair welding into an imaginative anything goes sculpture garden that you stumble upon by accident and walk away remembering.

Visit the site where the original Krispy Kreme doughnut was made back in 1937.

How did a 154-foot-long piece of spacecraft wind up abandoned along the side of a Florida road?

This museum gives tribute to the underappreciated "Down-South Submarine."

This South Carolina water tower is an icon of the city of Walterboro, but it also once served as the county jail.

An ode to this small town's big film history.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

One of the world's earliest skyscrapers.

A herd of plastic cows hangs out under this transmission tower in rural Georgia.

Once a kitschy symbol for a gift shop, this 38-foot seahorse is now a staple roadside attraction.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

Time travel with sweets across history at this research-based candy store.

This historic sunny-yellow building has an unfortunate connection to the sinking of the Titanic.

The North Carolina grounds are leased in perpetuity to the British Commonwealth for as long as the WWII sailors are buried there.

Thousands of tiny squares in different colors make up this piece of street art.

Many of the murals covering this sleepy Florida town hide some sort of intentional error.

A lighthouse on this West Virginia lake started as a joke, then the forces of nature helped make it a reality.

The actor best known for slapstick comedy is memorialized in his home town.

This Buddhist temple is home to a number of towering statues spread over a peaceful wooded park.

The first atheist monument on public land in the United States.

This ancient octopus-like tree was saved from destruction thanks to shady reporting.

This sculpture is one of many stunning features along Tampa’s Riverwalk.

A collection of outdoor art by renowned muralist Robert Dafford depicts the history of a flooded city.