Last residence of H.P. Lovecraft featured in his story "The Haunter of the Dark."

The oldest operating apothecary in the US has treated everyone from Thomas Edison to Mark Twain.

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

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

Dedicated to one of the darkest moments in Irish history.

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

One of the oldest used bookstores in the U.S. has been selling antiquarian treasures since 1825.

An inclusive, climate-resilient playground honors the life of a young Boston Marathon bombing victim.

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

Interactive museum complete with costumed re-enactors and the only known surviving chest from the Boston Tea Party.

Former private property that was hidden up a trail in the woods with thousands of bright yellow daffodils.

This massive blockhead sculpture hides an entire library.

An Orthodox church built by the Royal Family for the Russian community exiled to the French Riviera.

This saucy statue once caused outrage among locals.

The origin of these small islands' sweet names is a local mystery.

According to the experts at the Guinness World's Record office, this is the longest candy counter in the world.

This supermarket is suspended 25 feet above an interstate highway.

A pair of black granite tails dive into a sea of grass in landlocked Vermont.

A series of murals depict the evolution of plant life from the Precambrian to the modern day.

Bouncing, delightful, mechanical art at the MIT Museum.

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

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

A gothic-styled structure that has been the location for several movies.

The world's largest piece of copyrighted artwork.