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

A collection of memorabilia from the Beat era in the back of a San Francisco bookstore.

Birthplace of America's first documented serial killer.

Murder scene memorialized in perpetuity by grisly obelisk.

Site of an escape, ten murders, and some scalpings.

According to legend, Bob Dylan sneaks in twice a year to eat dinner with Jack.

Every December the Wannalancit Mills lights a Christmas Tree over the old mill's smokestack.

A very big rock just plopped down in the New England woods.

The largest arcade museum in the world chronicles the golden age of video games which ended promptly in 1987.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

San Francisco's oldest surviving monument and meeting place for 1906 survivors.

This upscale streetwear store is hidden behind a fake Snapple machine in the back of a deli.

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

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

Ice cream stand, snack bar, and time capsule of milk conveyance.

The oldest working bell set in North America, the bells at Old North Church sat silent for their first four years in Massachusetts.

The site of Paul Revere's historic two lantern warning.

Narrowest house in Boston.

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