Collection of skeletal systems from the "world's leading supplier of osteological specimens."

Named for the 39 tribes that live in Oklahoma, this restaurant's menu deliciously highlights local flavors.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

This replica oil derrick stands where a tiny Kansas town struck big in 1852, kicking off America's biggest oil boom.

Salina's eye-catching giant mural depicting children at play is painted atop a century-old mill elevator.

This historic railroad hotel built from Kansas limestone was once the most popular hotels for traveling salesmen in the midwest.

The face of the famed flier in a hillside in her hometown.

This lesser-known geographic marker was the reference point for all surveys of the continent for 75 years.

The grandson of a Kiowa chief created what has become the iconic symbol of a city on the Plains.

See the motorcycles that launched the stuntman to fame and the gear that saved his life.

A whimsical monument marks the highest point in Kansas, not that you could tell by the looks of it.

A landscape of massive spherical boulders are the main attraction in this Kansas State Park.

Step back in time at this 1950s display home, built to showcase once cutting-edge electric amenities.

The United States's largest hand-dug well is topped with a state-of-the-art museum.

This massive railroad spike celebrates the 1939 premiere of the movie “Union Pacific.”

Eight "Guardians of Health" protect this art deco water tower from pollutants and bacteria.

Elaborate drama imparts an appreciation for 19th century hardships.

The dishes at this restaurant by The Sioux Chef celebrate indigenous heritage.

Journey through the largest remaining peat bogs in the contiguous United States to see the wilderness as it once was.

These crudely shaped folk giants may be the the second most photographed statues in the U.S.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

The literary king of the Jazz Age was born in this lovely Minnesota home which still honors his legacy.

17,400 lbs., 12 feet in diameter, and 29 years in the making.

A museum dedicated to the exploring past, present, and future innovations.