Limestone caves with spectacular showcase chambers.

This historic national park is covered in the stunning ruins of red rock pueblos.

A reproduction of earth's many biomes.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

See massive fossils that are over 200 million years old in northeastern Arizona.

A sharp bend in a dramatic river canyon cut through red rocks.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

A hat for every occasion can be found in this British Columbia haunt.

The colorful, smiling concrete silos of Vancouver.

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

Traditional 15th century Chinese garden in the middle of Vancouver.

Miniature art that tells an enormous story.

The Magical World of George Phar Legler.

First Joe Pagac sculpture; sculpture reflects native Tucson wildlife in an urban setting.

From working out of his garage to the James Beard semifinals, one Tucson baker has kept his fan base—and his grains—local.

In Tucson a giant metal snake helps pedestrians cross a busy highway.