An Ancestral Puebloan ruin that appears to burst into flames in the sunlight.

These headstones and a few stone foundations are all that remain of a once-booming mining town.

Hundreds of drawings left by the land's previous inhabitants remain mysterious.

Settled by the Church of Jesus Christ of Latter-day Saints in 1859, this abandoned frontier town has appeared in several films.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.

The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

A well-preserved Ancestral Puebloan ruin tucked beneath a desert cliff.

Sandstone rock formations that look like they belong on the cover of a progressive rock album.

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

Hidden high on a remote mountain peak is a humbling and mysterious Vietnam War memorial.

The world's largest sticker ball weighs in at a mighty 231 pounds.

Victorian "Fancy Craft" Hair Wreaths and Relics.

The burial grounds of a secret society includes fences topped with fake Tesla balls.

This Chinese-style quartz sundial was saved in its final hour.

This interpretive path lets you get up close and personal with dinosaur bones.

Climb to the top of this spiritual tower, and you'll be rewarded with spectacular views.

A lively annual event in which thousands of people race to push coffins heavy with bodies up a hill.

A stark reminder of the huge nuclear weapons plant that once stood on the site and its effect on the surrounding area.

A fake mine that was made using real mining techniques which is also used as a community center.

There are eight natural springs around town, each with a slightly different taste.

Hidden beyond a kitschy giant beetle is this remarkably sprawling collection of preserved insects.

This grand stone tower was dedicated to a famed American humorist almost by coincidence.

These decaying bridges 1,000 feet high are a reminder of the skill it took to cross the Colorado Rockies by rail.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.