The ancient past meets the retro-future at these dinosaur tracks that are protected by a geodesic dome.

The former home of Samuel Clemens and family remembers the happiest period of the author's life.

A collection of haunted artifacts chronicles the career of the world’s most famous paranormal investigators. Museum is temporarily closed with plans to re-open.

America's oldest archaeological site or a muddled case of wishful thinking.

The most photographed house in Maine looks good enough to eat.

The once-abandoned 140-year-old hotel used in the movie "In Dreams."

A coastal rock outcrop with mysterious inscriptions variously attributed to Native Americans, Portuguese, Phoenicians, Norse, and more.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.

Annual celebration commemorating the 1965 sighting of strange lights in the town.

Friction between grains of sand cause a curious "singing" sound.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

"Try not to knock anything over!"

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

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

The only structure left with direct ties to the Salem witchcraft trials of 1692.

This giant Boston statue of Mary is standing on a globe to show her power over the universe.

The 1920s child prodigy author was last seen here at her Brookline home before vanishing at age 25.

The site of one of the strangest disasters in history—a wave of deadly molasses traveling at 35 mph.

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

This popular Boston haunt is reminiscent of a time gone by, when slow cafes and sweet-smelling smoke wafting from patios was the norm.

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

Civil War Fort on an island in the Boston Harbor.

From economic backbone of a community to deadly diving hole, these former stone quarries are now a park for rock climbers and graffiti artists.

The world's largest piece of copyrighted artwork.