This unique art installation used boiler tubes from a decommissioned power plant to resemble Antelope Canyon.

A replica that won't float away.

On the Oregon coast is a natural hole that seems to be draining the sea.

Fifty years after a “blast blasted blubber beyond all believable bounds,” this idyllic natural area commemorates the carnage.

This gorgeous beach hides behind two headlands in Oregon's Ecola State Park.

The highest point in Washington state is a volcano covered in glaciers.

A 6-mile-long lake created by an apocalyptic seismic event and the deadly chain reaction that ensued.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

A secret, rocky playground hidden amongst the plain white beaches of the Florida coast.

This stretch of highway is said to be haunted by ghosts of settlers whose graves were paved over.

A self-explanatory attraction allows fans to respectfully remember and honor a comedy legend.

This maze-like, oceanfront gift shop—the nation’s largest— has been serving kitsch to the Myrtle Beach community for over 80 years.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

A six-ton, 12-foot-tall concrete prairie dog is touted as the largest in the world.

A massive sea stack famous for its appearance in The Goonies.

This large Sitka spruce that appears to be floating in mid-air, has defied logic for years.

Rare recess caves fill this unbelievably beautiful Ohio park.

Near-constant high winds deform the trees on Spruce Knob, the highest point in West Virginia.

Spectacular mineral formations fill these caves, which have been used for everything from smoking meat to stashing illicit liquor.

This balancing rock is one of Utah's most unusual geological formations.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

This naturally-sourced hot spring is now home to a clothing-optional resort.