Instruments, apparatus, and rare books all relating to chemistry and its related sciences.

Yo, Adrian!

Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

World's first "penitentiary," meant to be humane, drove men insane.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Elevated freight railway turned wildly successful urban park.

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

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

Dedicated to one of the darkest moments in Irish history, this memorial has faced its fair share of backlash.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.

A men’s restroom became a sandwich shop.

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.

Historic Hull Street was actually the first street with a proper name in the Boston area.

This landmark cemetery in Boston was created more than 300 years ago.

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

The first declared National Monument in the United States.

This expansive bridge in the Canadian wilderness was originally just built for friends.

This turn of the century masterpiece has a mysterious goaty interloper.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

A famous alternative culture epicenter and where Joplin serenaded young hippies.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

A giant knight, sex education, date shakes, and Jesus coexist happily in this Coachella Valley desert oasis.

A monument to the frontier doctor who came up with the idea of delineating highways with a painted line.