Located in the world's highest-altitude Dark Sky Community, this observatory welcomes amateur and professional astronomers alike.

The world's largest sticker ball weighs in at a mighty 231 pounds.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

A home covered with elaborate mosaic and other pieces of art.

A multiversal transit station located right below a highway interchange.

The world's largest carnivore sanctuary is home to over 450 meat-eating rescues.

An architect in Aspen used psychedelics as his muse while building this mushroom masterpiece.

When ecosystems collide in the arid Southwest.

This naturally-sourced hot spring is now home to a clothing-optional resort.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

A technicolor place of worship for Elevationists.

A mosaic armchair and ottoman built from china broken in the Christchurch earthquakes.

Referred to as "the crappiest fountain ever," this sculpture has been splashing unknowing passersby since 1969.

A serene, almost spiritual place to do one's business. Who knew a public toilet could inspire and awe?

A coin-operated washing machine turned jukebox, complete with an outdoor dance floor.

Leave a trinket at this artistic collection of mailboxes.

Taihape's claim to fame is a fictional Kiwi farmer wearing gumboots.

Mounds of fine golden sand that can rise nearly 500 feet tall.

Hundreds of toothbrushes hang from a wire fence along a quiet New Zealand road.

A New Zealand couple's shell-adorned home living room, now on display at the Canterbury Museum.

These two delightful animal-shaped buildings host a visitor center and wool shop.

The "Rocky Horror Picture Show" character has a hidden camera that broadcasts people doing the "Time Warp."

This quirky collection is an interactive exhibit crammed with creative contraptions and tinkered-with toys.