Just outside the Ohio Supreme Court sits a testament to justice.

A school used as a model for public education across the country.

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

This parking garage was the site of what was - at the time - the largest cash robbery in history.

The site of one of the strangest disasters in history—a wave of deadly molasses traveling at 35 mph.

Narrowest house in Boston.

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

The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

Now home to a drinking establishment, this building has a macabre history.

An unusual round church in London with a Templar past.

One of the few remaining examples of 19th-century London’s attempt to clean up its reputation.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

The first KFC is on the National Register of Historic Places.

A labyrinth hides in plain sight at each of the city's 270 Tube stations.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

Neon artworks light up this dark Edinburgh tunnel.

The location of a citizen uprising that led to a gruesome act of mob justice.

This monument marks the beginning journey of a wounded soldier's leg that ended up almost two states away.

The beloved, war-tested mascot of a Union regiment graces their battlefield monument.

Home of the only civilian casualty at the Battle of Gettysburg.

A rare and unique example of an 18th-century door latch calls this restaurant home.

The dance of this huge clock is a magnificent and eerie commentary on good and evil in the history of humankind.

The world's first experimental nutritionist is memorialized as the "Hippocrates of naval medicine."

This extraordinary Viking artifact has traveled throughout the city.