Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

What is it about mushrooms that makes people wish they lived inside of them?

Where beautiful signs live on forever.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

Community bookshelf of 25-foot-tall book spines.

Millions of dollars worth of sculpture decorate this Iowa city center.

This old residential building was once the largest flour mill in the world.

Elaborate drama imparts an appreciation for 19th century hardships.

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

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.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

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

This graveyard boasts a medley of diverse and imaginative funeral architecture.

The collection of intricate sculptures includes one carved from a mammoth's tusk

By night, this auto repair shop turns into a taquería serving up some of the city's finest al pastor tacos.

66,000 pieces of art, donated by one of the world's richest men.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

This strange, big-tailed beast became a Pennsylvania town's unofficial mascot.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

The oldest farmer's market in America is so ancient it was approved by the King of England.

New York's southernmost subway station is whimsically wavy.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

A strip of modern stores in historic buildings.

This enormous banquet-themed artwork honors over 1,000 notable women throughout history.