A unique attraction and museum dedicated to exploring iconic roadside structures.

Mind-blowing carvings and fantasy ice scenes grace the largest year-round ice environment in the world.

The world's largest man-made underground caverns offer unparalleled underwater wonders.

The last Americana on Route 66.

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

Pennsylvania's own Roswell-style UFO mystery.

A curious blend of taxidermy, antique tools, creationism, and a purported antediluvian rock.

A fictional town that was briefly brought to life before fading once again out of existence.

A 70,000-square-foot institution dedicated to a very literal, creationist perspective on the Book of Genesis.

Edgar Allan Poe's old dorm is now a shrine to the author's legacy.

The oldest surviving synagogue in New York City is now a soaring art space.

This elaborate Hindu temple is located in a Chicago suburb, but looks like it was transported directly from India.

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

The Vatican of the movie industry turned into an actual church.

A tiny piece of the Moon is embedded in this stained glass masterpiece.

A glittering South Asian anomaly in a wealthy Los Angeles suburb.

The long, arduous journey of the stones of the Abbey of New Clairvaux.

St Bernard de Clairvaux Episcopal Church, better known as one of the oldest European buildings in the Western Hemisphere.

Air Force Academy Chapel made of 100 identical tetrahedrons works to inspire those of all religions.

The "mysteries" of this quintessential roadside oddity were almost destroyed by neglect but were saved by fans of kitschy wonder.

Secret hideaway for an alternative beach experience.

A Biblically-based Natural History Museum.

Location of the most powerful laser in the world, and the potential birthplace of tiny stars.

One of the world's largest telescopes, stares into the night sky with two huge mirrors.