Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A hotel and restaurant serving as the mecca of kitsch.

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

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

Order scoops of pandan, lychee, and black sesame at this family-run institution.

This shop for all your super spy needs hides an educational secret.

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

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

Stroll through a wonderland of stupendous moss-covered trees.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

A hand-built folk art installation covered with messages of God's love.

The old Niles Canyon Aqueduct in the San Francisco Bay Area is a bemusing and secret trail through nature for wayward travelers.

A giant Troll lurks under one of Seattle's oldest bridges.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

The United States Capitol's former columns still stand.

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

A walk through the historic city center, under the streets of Seattle.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

The ghostly remains of an accidental sea.

A trash dump made beautiful by nature's power.