A suspended garden, now gone, once hung in the middle of this abandoned church.

An abandoned relic of the city's failed experiment with below ground transit.

Historical structures and natural wonders await visitors to this preserve.

The oldest brick house in the state of Ohio.

Hidden on two floors of downtown building, the library has an incredible deal on rent.

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

This humble star-gazing center touts itself as the "Birthplace of American Astronomy."

This magnificent Cincinnati graveyard is also a popular public park.

Where beautiful signs live on forever.

The official atomic museum of the United States explores the explosive and productive history of a much maligned energy source.

This is one really big nut.

Life-sized sculpture of a blue whale made of hand-recycled plastic trash.

A cave's rare beauty held a cavernous secret hidden underground.

These ruins of a pre-Columbian cliff village are among the most beautiful and well preserved in New Mexico.

Despite time, colonization, and the brutal New Mexican heat, these Pueblo ruins still stand.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

The old Route 66 town straddling Texas and New Mexico died along with the Main Street of America.

Giant origami sculptures tucked into desert scenery beckon passers-by to explore further.

These Pre-Columbian petroglyphs contain representations of birds, deer, hunters, and even some early Native flute players.

Legends surround this jagged rock formation in the New Mexico desert.

A multi-storied adobe complex has been inhabited for more than a thousand years.

A futuristic temple of light uses prisms and rainbows to create an atmosphere of peace.

A phenomenal assembly of pueblos in New Mexico is the most complete example of ancient ruins north of the border.