The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

Despite its lavish ornamentation, and wholesome lifestyle of its devotees, this mountain commune has faced its share of issues.

The largest burial mound in the United States holds the remains of prehistoric West Virginians.

Beyond the usual stories that attend old prisons, this one has deep bloody undercurrents.

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

The first American department store, and home to the largest operating musical instrument in the world.

This park contains a number of standing stones meant to heal and inspire.

The drama of nature in full effect in this Nevada State Park.

Most-visited and most-photographed slot canyon in the American Southwest.

Dramatic river bend surrounds a natural red-rocked pedestal.

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

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

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

Ancient pueblos built into the base of a natural canyon wall.

A spiritual vortex among the red rocks in Sedona.

An urban laboratory.

Some of the tallest ancient American ruins continue to inspire awe and curiosity.

Send a postcard while vacationing with Satan.

A massive underwater sinkhole made famous by Jacques Cousteau.

Collection of fossils, plants, and ancient animals encased in amber.

This ancient Irish religious site is covered in ancient carvings, many of which have barely aged.

Huge standing stones mark a site of megalithic mystery.

The ancient tomb acts as a calendar that keeps perfect time.