The only Bahá'í house of worship in North America and one of only a handful worldwide.

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.

At this Minnesota state park you can easily wade across the source of the mighty Mississippi.

After four years of grasshopper plagues, this chapel was erected as a plea to God to make them end.

Home to the Amorphophallus titanum "Corpse Flower," which is among the largest flowers in the world and also smells powerfully of rotting flesh when in bloom.

World's largest carved onyx figure stands as a tribute to enduring peace.

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

A winged-helmed, sword-brandishing tribute to German Americans.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

This taxidermic smorgasbord was co-created by an artist poached from the Museum of Natural History.

This iconic water tower and failed bandstand is open for panoramic views once a year.

The Midwest's reigning king of surplus stores is full of nothing you need and everything you want.

1887 era Russian Orthodox church in Minneapolis.

A little-known memorial to servicemen and nurses killed in the line of duty during the First World War.

A stone face watches over the river.

An amazing collection of sculptures and art.