Bridges, terraces, and replicas of historic structures all built of rock and petrified wood by one man.

According to legend, you must remain completely silent while passing this man-made mound or suffer the consequences.

Over 60 chemical plants and oil refineries sit in a 15-mile-wide section outside town.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

The famous aviator's final resting place is a study in natural beauty.

A tunnel of hardened lava along Maui’s famous Road to Hana.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A surviving remnant of the thick ice mass that once mantled most of Western Canada's mountains.

Look closely and you’ll notice that the color changes a third of the way up the tower.

There’s a hidden military meme engraved on the World War II Memorial.

This working class sculpture pounds his hammer all the livelong day.

From a neon Rapunzel to a bike traffic meter to a street fair color scheme, the most opened drawbridge in the US is a veritable art gallery.

One Confederate statue that accurately reflects the ugliness of its subject.

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

Formerly secret, precariously perched boulders.

While it is not equipped to peer into outer space this observatory looks like it was built on the moon.

This frequently-photographed waterfall takes only a short hike to visit.

There's something big lurking beneath the surface of this tiny Oregon park.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

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

No one knows how this Pacific Northwest spruce tree came to have so many trunks.

A Roman-style column in Oregon hides a spiral staircase inside.

You might know it as the Overlook Hotel, but the inside is not going to be familiar.

100-year-old shipwreck you can walk up to at low tide.