This mural celebrates the early integration of a New Hampshire baseball team.

A 12,000-year-old bog boasting rare plants and fauna.

An enormous, inside-out glass globe built in 1935.

Burial ground for revolutionary veterans attracts tall tales, ghost hunters, not enough historians and preservationists.

These whimsical works of art tell the story of the city's past and present.

A plaque marking the famous abolitionist's birthplace often overlooked by visitors to the nearby Charles Sumner House.

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

What was once a true peninsula has now been filled in, causing the water to recede and leaving many streetside "waterfronts" and landlocked "islands."

A tiny plaque marks the location of the water source that facilitated the birth of modern-day Boston.

The world's largest piece of copyrighted artwork.

This headstone marks the grave of an 11-year-old boy killed during clashes in the streets over the boycotting of British goods.

Stolen goods adorn the organ at Old North Church.

The former site of an all-but-forgotten colonial landmark is now remembered by an often overlooked bas relief.

An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

Each August, one of the largest religious (and food) celebrations in the country is held in Boston.

This popular Boston haunt is reminiscent of a time gone by, when slow cafes and sweet-smelling smoke wafting from patios was the norm.

One of the indelible moments of the American Revolution took place at this location.

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

American revolutionaries and British soldiers alike are buried here in the fourth-ever cemetery in Boston.

On a former island, this old fortification once used to protect the Boston Area and started Edgar Allan Poe in his military career.

A mysterious stone embedded at the base of a historic Boston building.

The first bell ever cast in Boston was cast by Paul Revere...and sounded terrible.

No one messes with the Massachusetts sacred cod, not this time...

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