Inside this striking glass building, visitors can see thousands of dinosaur fossils in the positions that nature deposited them more than 150 million years ago.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

The world’s largest concentrated solar plant generates as many problems as megawatts.

A Norwegian-born sculptor created these soaring guardian angels at the entrance to Hoover Dam.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

The wild west is still alive and well at this authentic mining town watering hole.

One of the largest trees of its kind in California.

San Diego's most historic and haunted home.

Around half a million years ago, these magnificent columnar basalt cliffs were formed from cooling lava.

A memorial dedicated to the victims of the Columbine High School shootings.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

World's largest collection of Coke-related items not held by the Coca-Cola company.

The first KFC is on the National Register of Historic Places.

A curiosity-seeker's paradise set inside a three-story historic school house.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

A full-scale replica of a 1774 colonial settlement in Kentucky.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

This huge clock made of flowers and simple machinery was once used a political weapon.

The largest cemetery in Louisville is the final resting place of Col. Sanders and Muhammad Ali.

The oldest operating Mississippi River–style steamboat still navigates the Ohio River.

An enormous goose sits atop this nest-shaped home.

This 19th century mansion façade adorned with immigrant patriotism is a symbol of Louisville’s history.

Kentucky, Tennessee, and Virginia meet at this point in the Cumberland Gap.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.