A floating museum that was sunk by a flood and left to rot in the tides.

The beautiful, fruit-covered facade hints at this building's former life.

A hurricane-stricken oak tree has been reborn as a beautiful chainsaw artwork.

This strange example of the Egyptian Revival architecture trend now holds Mardi Gras floats.

Bridge that died in war and was resurected.

An Industrial Revolution-era public work that purified water using nothing but sand.

Largest Roman Catholic church in North America.

When it comes to handsignals (and colonialism) rock always beats scissors.

The most accurate timepiece in the world.

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

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

The ill-fated plan to reroute the Mississippi so that Union ships could bypass Confederate fortifications on the river bend.

A muscular Art Deco monument represents the struggle between regulators and unbridled markets.

A giant bug impaled on a 75-foot-tall needle.

The restored and active Victorian-era final resting place of San Francisco.

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

The Magic House provides a beautiful and creative environment for curious youngsters to get their knowledge on.

A haunting, yet lovingly hand-hewn potters' field full of graves that flood with each heavy rain.

The state's oldest continuously operating museum houses more than 5,000 Civil War artifacts.

New Orleans' famous cemetery, located on the site of a former race track.

Red frames showcase remnants of one of New York's original subway stations.

Hidden in one of New York's oldest subway stations is the final remnant of the site of the bizarre Shakespeare Riots.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

Stroll through a wonderland of stupendous moss-covered trees.