Bizarre lunar-like landscape with thousands of large stone "hoodoos."

A house carved into a rock in the 1940s.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

One of the world's oldest and most massive living organisms is a grove of quaking aspens.

This geothermal hot spring hides beneath a slowly growing mineral dome.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

Here, at the “world’s longest art gallery,” you’ll find forty miles of ancient petroglyphs and pictographs.

In 1952, this restaurant began selling the Colonel's “secret” recipe.

The extensive collection of an amateur naturalist.

Largest collection of mounted dinosaur specimens in the world.

Largest man-made excavation on earth!

A replica that won't float away.

This small city where almost everyone lives in the same building can only be reached via North America's longest tunnel.

A tiny wilderness cemetery commemorates the deadliest episode of the Klondike Gold Rush.

A historic freight system that found the true gold rush is in tourism.

A rare chance to get up close and personal with a 13-mile ribbon of ice near downtown Juneau.

One of two side-by-side totem pole parks dedicated to educating visitors on Tlingit history and culture.

A historic area for shopping and dining in Ketchikan's former red-light district.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.