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

This huge pile of volcanic boulders hides a stunning network of secret grottoes.

A 25,000-square-foot display with dozens of model trains in intricate miniature worlds.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

Where beautiful signs live on forever.

The world's longest known cave system.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

One of the last remaining World War II Victory Gardens in the U.S. is quietly growing across from Fenway Park.

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

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

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

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

Narrowest house in Boston.

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

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

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

This statue intended for children to enjoy became a minor political spat.

One of the now-less-hidden floral gems of the "Emerald Necklace."

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

A men’s restroom became a sandwich shop.

Dim sum, served in a grand old theater.

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

A beacon atop a downtown building provides Bostonians with weather forecasts and baseball news.

This subterranean oyster house has been the pearl of Grand Central Station since 1913.