An alley way dedicated to graffiti and street art is a constantly changing street gallery.

This cemetery served as the only official burial grounds in Cambridge for nearly 200 years.

This peaceful Massachusetts graveyard was one of the first "garden-style" cemeteries in America.

This nearly endless university hallway is home to a unique sunset known as "MIThenge."

The world's largest rotating world.

This tiny patch of arid sand sits in one of the greenest states in the United States.

A fitting attraction for the corn capital of the world.

Less a museum than a bizarre fantasy world created by artists and engineers.

This massive wooden building contains a giant Buddha, healing pillars, and tame deer wandering the grounds.

The university library shaped like a giant piece of Swiss cheese.

Send a postcard while vacationing with Satan.

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

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

Statue commemorating the use of ether in anesthesia.

Impossibly life-like natural history models created out of glass by a father and son.

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

Curios, scientific antiques, oddities for sale.