Home to items never before seen by the public.

Washington's iconic carousel has a nice piece of Civil Rights history.

A mountain pass used by Prohibition-era bootleggers to facilitate traffic into and out of Canada from Vermont.

A perfectly crafted Pre-Columbian artifact dating back to 600 CE.

This hidden labyrinth offers walkers some brief peace of mind.

A Harvard-area eatery preserves the uncovered tiles of its century-old predecessor.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

The Old Man of the Mountain’s less-famous, but still beloved little brother is said to resemble a leader of the Abenaki tribe.

Even Henry David Thoreau found this glacial pothole irresistible.

A serene plaza that commemorates one of the Granite State's most iconic figures.

Beautiful natural falls where Satan once ruined a pot of beans.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

This site was once the largest ski jump tower in the world.

The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

A beautiful Gilded Age hotel in the White Mountains with surprising diplomatic history.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

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

The last remaining attraction from Paragon Park.

Plans for this peninsula included houses, the United Nations Headquarters, and a nuclear power plant. When none of them worked out, it became an expansive park.

The hill that gave the Massachusett tribe, and later the state, its name.

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

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

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

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