At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This majestic tree has survived 400 years of storms, droughts, and floods, and is a beloved natural landmark in Missouri.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

A few times a day, you can see an animatronic cowboy shoot-out.

The crash of this great airship signaled the beginning of the end for dirigibles.

This giant, rotating globe was built to celebrate the expansion of a company that makes steam cleaners and pressure washers.

A tradition unlike any other, this marks the site of the annual Groundhog's Day tradition.

A medical facility that has been kept frozen in time.

A 30-year-old Sycamore tree grown from a seed taken to the moon and back.

Indiana's oldest sternwheel paddleboat has been plying the placid waters of Webster Lake for 90 years.

All that remains of a gigantic earth-moving machine.

A park where you can watch the highway zoom past.

The first KFC is on the National Register of Historic Places.

An ode to "The Queen of Appalachia."

The fine fabric handwoven at Biltmore Industries was once coveted around the world.

A spectacular remnant of an Adler and Sullivan masterpiece that was destroyed in 1972.

First planned industrial community in the United States.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

In Edwin Hubble's hometown, a scale model of the groundbreaking telescope that was named in his honor.

A mythical bird etched into the face of a rock doubles as the mascot for a nearby school.

These rows of World War II-era bunkers were the scene of some of the infamous Mothman sightings.