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

3,200-square-foot mural inside Dartmouth Library depicts the history of America with images of human sacrifice, ancient gods, and other unspeakable terrors.

Known as one of the most climbed mountains in the world, this barren peak is permanently bald thanks to an anti-wolf fire.

Carved, egg-shaped stone with no explanation.

The 100-year-old public collection of a New Hampshire dentist that contains taxidermy, Native American artifacts, and a pair of mummy hands.

A museum dedicated to "science, history and the arts" little changed since 1915.

Former abode of notable poet, complete with literary references and stories of ghosts.

This 150 foot seven-tiered cascading waterfall is one of the hidden gems of the White Mountains.

The largest arcade museum in the world chronicles the golden age of video games which ended promptly in 1987.

Around 100 sculptures from artists all over the world decorate the hiking trails surrounding this locale.

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

Even Henry David Thoreau found this glacial pothole irresistible.

Birdhouses, peacocks, animal sculptures, and a graveyard are all found along this eclectic nature trail.

Three generations of intrepid collectors display their curious artifacts in a homemade museum right next to the caves they discovered.

The world's first nuclear power plant is open to visitors looking to role-play a meltdown.

Rare and gorgeous birds abound in this protected wildlife sanctuary.

This highest peak in Idaho can only be reached by traversing a formation known as "Chicken-Out Ridge."

A museum dedicated to the history and art of staying clean.

Sweet Willy, at 30 feet tall, is the world's biggest beagle.

The world's largest washing machine collection has more than 1,400 antique items in its exhibit.

Each year, teams of the world's best snow sculptors have 65 hours to create frozen masterpieces.

Happen to come across a dead eagle? Send it to America's official dead eagle warehouse.

A research lab and hands-on museum where visitors can experiment with retro technology.

An enthusiastically interactive mining museum that won't let black lung ruin the fun.