These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

The blinking light atop the iconic landmark has been sending secret messages for decades.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

Bison, America's national mammal, are staging a slow comeback in Ohio's prairie parkland.

The inventor of a number of hybrid corn species is immortalized with a field of giant corn.

A monument to a Native American leader who was known for never breaking a promise and met his end after signing a deal with white settlers.

An unassuming 13-acre park is home to over 12,000 roses.

This whimsical campus lawn is dotted with large sculpted numbers and hidden mathematical formulas.

The entrance to this sinisterly named tunnel hides behind a Tim Hortons.

Three bronze deer sculptures relax along the Scioto Mile.

An office built to look like a giant basket.

Rare recess caves fill this unbelievably beautiful Ohio park.

The mounds at this site were reconstructed with the help of archaeologists and historians.

The world's largest collection of the world's largest objects is in one small Illinois town.

Some of the oldest exposed rock formations in the United States.

A commemoration of over 150 of St. Louis's favorite sons and daughters.

The eccentric and colorful pavilions of Tower Grove park are a beloved and overlooked symbol. 

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

While the U.S. and Soviet Union were engaged in a space race, Poland built a UFO on the ground.

Spanish religion mixed with local architecture has yielded a network of churches unlike any other.

What was once a unique system of urban elevators is turning into a mechanical ruin.

This sculpture meant to honor the bravery of the Indigenous Mapuche people of Chile proved controversial.