Opened in 1956, the first modern indoor shopping mall in the world was inspired by the shopping arcades found in European cities.

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

Minnesota's oldest and deepest mine is now an underground physics laboratory.

A riverside park built around the ruins of a massive dam that collapsed in 1909.

A 115-year-old restored German dining hall awaits those who venture beneath the Minnesota State Capitol.

This picturesque cliffside beacon no longer calls to sailors but shines once a year in honor of a famous shipwreck.

Hub of Scandinavian culture in a Minneapolis deli.

Enter the Forest of the Elves.

Ever wanted to can Spam?

20,000 pieces in a Frank Gehry-designed building.

An architecturally-focused antique shop.

These curious caverns have been home to mushrooms, gangsters, and disco.

The famed architect designed this Minnesota gas station of the future with a lookout tower.

Half of a waterfall goes into the river while the other half seems to disappear.

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

This lab's maddening silence is good for business but bad for sanity.