The hallowed ground of one of the worst atrocities in United States history.

These ruins of a pre-Columbian cliff village are among the most beautiful and well preserved in New Mexico.

A tribute to the little-known group of women who were the first ever to fly aircraft in the U.S. military.

Fourteen curious and controversial white bunnies sit in a circle near Newport Beach City Hall.

Come for the speed, leave in love with the desert.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A beautiful geyser under environmental threat.

A musical sanctuary that preserves gospel’s Golden Age is tucked inside a library at Baylor University.

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

A clear blue swimming hole with hidden caves, still unexplored.

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

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

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

A small car graveyard sits in the shadow of the famous Cadillac Ranch.

The dramatic upward-curving roof is one of the most iconic examples of Googie architecture that still stands today.

Stroll the grounds built by murder, suicide, and dirty oil money at one of Hollywood's most filmed mansions.

Ancient human, animal, and geometric figures drawn in the earth.

A phenomenal assembly of pueblos in New Mexico is the most complete example of ancient ruins north of the border.

The tragedy of the Japanese internment camps is remembered here by a stark "Soul Consoling Tower."

Erosion and various mineral deposits give this striking canyon its distinct color and soft appearance.

This "Plant Farm Museum" is home to the divinely inspired and visionary outsider artwork of Reverend Howard Finster.

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

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."