Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

Millions of numbers carved in glass represent the tattoos forced upon victims.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

A collection of full-size movie monsters opened to the public.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.

This nearly 200-year-old restaurant's history includes an exiled French prince, JFK, and a very hungry Daniel Webster.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

A second generation sun-powered marvel lights up the night.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

Tucked in a nondescript downtown Brooklyn mall is a bar containing a remarkable turn of the century anatomical wax collection last seen in 1920s Berlin.

Once damaged by Hurricane Agnes, this bridge is now on the National Register of Historic Places.

America's first serial killer rests in anonymity.

A Wild West jailhouse that slid down the mountainside.

The oldest active church in Pennsylvania is also the second oldest Swedish Church in the United States.

Current docking place of the SS United States, the fastest transatlantic ocean liner.