A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.

A Bibliophile's Dream.

This shop for all your super spy needs hides an educational secret.

This morbid, delightful curiosity shop offers everything from animal bones to human teeth.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

This tiny site in Iowa, part of a patchwork national wildlife refuge, is home to ancient flora and fauna.

Chilly air billows out from the entrance of an abandoned mine on a steep hillside, providing a refuge for Ice Age fauna and flora.

Dakota legend claims this locally iconic pinnacle was once part of a sacred burial site that was cleaved in two.

This large midwestern cavern features impressive rock formations and an underground waterfall.

Talula the swan has been welcoming visitors to Elk Rapids, Michigan, for more than four decades.

At Fountain and Division, in the shadow of Kendall College of Art and Design, lays the story of a fictional culture whose political system was used under license and who finally rebelled.

This mechanical wonder towers above a river in Michigan's capital city.

Perched atop a brick smokestack, this enormous lug nut symbolizes the local minor league baseball team.

Where else would you expect to find the gravesite of European royalty than the windswept dunes of rural Northern Michigan?

The restored ferry is now a dockside museum and a unique bed and breakfast.

These gardens recreate unique and endangered Michigan habitats.

This shallow cave got its name from copious amount of human bones found inside.

The oldest remaining frame residence in Minneapolis.

It's believed the soldier was 109 years old when he passed away.

Each of these 87 large stones has a unique message. Together, they form part of the Minnesota Military Family Tribute.

This lone survivor of a regional franchise still slings delicious burgers and colossal servings of fries.

Built in 1931, this small passageway is believed to be the first modern skyway.

This statue of Olympic hockey coach Herb Brooks immortalizes one of the greatest moments in American sports history.