Created by a local artist, these quirky sculptures each have their own names and personalities.

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

This small glass cube is a peaceful out-of-the-way sanctuary at the busy airport.

The statue of John Harvard isn't actually John Harvard—or even, technically, the founder of the school.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.

This roadside attraction attracts kids with dinosaurs before blindsiding them with geology.

Located just behind a quiet residential neighborhood, this is ground zero for the Salem witchcraft hysteria of 1692.

This bronze sculpture was inspired by a photograph of Martin Luther King Jr. and his wife embracing after he won the Nobel Peace Prize.

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

The site where Charles Dickens gave his first public reading of "A Christmas Carol" in the US.

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

Once a bustling cotton factory, this early 20th-century building is now home to a thriving artspace.

A propulsion engine testbed that paved the way for the Space Shuttle launch sits without recognition at this rocket center.

It may look like no more than a full-scale model, but every part of this full Space Shuttle stack had a working role in aviation history.

Bananas are often left for the first monkey America ever recovered alive after being launched into space.

One man's quest to save his town with a trail of record-breaking sculptures.

The world's largest Holstein cow.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

One of the most elaborate displays of Jellyfish is on display at the aquarium.

A huge musical instrument played by the ocean.

An elaborate gift from Claus Spreckels is now a piece of San Francisco history.

This one-block alleyway is stuffed with street art that is colorful, cultural, and intensely political.

This print shop boasts one of the largest pinball arcades in San Francisco.

This private residence was the template for one of the most beloved television homes of all time.