The purported world's shortest international bridge connects a homeowner in Canada to his backyard in New York.

The site where Poe “in great distress, and ... in need of immediate assistance” likely died.

The trials and tribulations of marking Poe’s grave.

Elvis's own personal tropical hideaway.

This replica of the Greek structure is in the heart of Nashville.

A building so large that it has its own weather.

Home to items never before seen by the public.

The highest peak in the state of Vermont has some interesting features.

The site of a tragic massacre that spawned a multimedia franchise.

A spiritual vortex among the red rocks in Sedona.

This surprising gem is a world-class archeological museum hidden at the University of Chicago.

An actual 1957 Cadillac De Ville, encased in 15 cubic yards of concrete.

One of the largest pieces of scientific equipment ever carried on a NASA space shuttle sits in a Chicago alley.

This abstract sculpture is rumored to cast a hammer-and-sickle shadow once a year.

An avant garde art museum at the University of Chicago.

The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.

A hollow cement depiction of time's inexorable effect on the human body.

This bronze sculpture on a former squash court marks the secret origins of the Atomic Age.

At Monet's beloved home you can still see the Japanese bridge, waterlilies, and weeping willows that were the subjects of some of his most iconic paintings.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

Indents in the pavement are all that remain from a grisly death machine in Paris.

This modest marker near Notre Dame identifies the very center of Paris.

Pompeii's less famous neighbor is still revealing her secrets.

Breathtaking and huge 430 year old maps of Italy.