Triangular House built on a leafy residential street in St. Paul.

A Norwegian church that was built before Wisconsin was even a state has been entirely moved to a nicer spot.

A mapping error in the 19th century made loggers think this section of the forest was underwater.

When waves crash onto this section of beach, the rocks sing a song.

Enter the Forest of the Elves.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.

Canyon walls shrouded in ferns.

A restored 1920s cascade stairway provides one of the best views of Oakland's Lake Merritt.

A hardware store Buddha statue installed to deter vandalism wound up attracting Vietnamese immigrants who came to pray.

Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

San Franciscans leave gifts and messages for the magical beings that live behind the tiny, mysterious door installed on a tree in Golden Gate Park.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

A favorite haunt of dinosaur loving children and hallucinogen loving hippies alike.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

An artsy hidden staircase leads to breathtaking views of San Francisco.

A huge musical instrument played by the ocean.