Unusual adventures and hidden discoveries. Explore our 2018 trips now »
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The dramatic staircase of Madame Sherri's Castle.
Chesterfield, New Hampshire

Madame Sherri's Castle

Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.
42.8647, -72.5191
Vieques, Puerto Rico

Mosquito Bay

World's most bioluminescent bay.
18.0979, -65.4413
Vieques Military Bunkers
Vieques, Puerto Rico

Vieques Military Bunkers

On a small Puerto Rican island, banks of secret naval bunkers lie abandoned and filled with piles of office equipment.
18.1263, -65.4401
Lucy in the Field with Flowers, MOBA's first piece
Somerville, Massachusetts

Museum of Bad Art

Museum dedicated to awful artwork.
42.3967, -71.1231
Boston, Massachusetts

Rainbow Swash

World's Largest Piece of Copyrighted Artwork.
42.3015, -71.0452
Quincy, Massachusetts

Quincy Quarries Reservation

Formerly deadly abandoned quarries are now a rock climber's playground.
42.2426, -71.0351
Automotive Crank
Cambridge, Massachusetts

MIT Edgerton Center

MIT students continue the legacy of beloved professor "Doc" Edgerton through learning by doing.
42.3598, -71.0936
Arthur Ganson's work on display at the MIT Museum. (Press Photo)
Cambridge, Massachusetts

MIT Museum: Arthur Ganson

Bouncing, delightful, mechanical art at the MIT Museum.
42.3618, -71.0977
The world's only Kronosaurus skeleton.
Cambridge, Massachusetts

Harvard Museum of Natural History

Three prestigious academic collections come together to create a world-class natural history museum.
42.3789, -71.1152
Canopy on Modica Way.
Cambridge, Massachusetts

Modica Way

An alley way dedicated to graffiti and street art is a constantly changing street gallery.
42.3649, -71.1022
Jim Metcalf at Martini Junction
Needham, Massachusetts

Martini Junction

An elaborate, hidden model train in the Needham Town Forest.
42.2703, -71.2477
A mechanical collage at the museum.
Waltham, Massachusetts

Charles River Museum of Industry and Innovation

A steampunk wonderland that preserves America's history of industrial innovation.
42.3732, -71.2346
Echo Bridge
Newton, Massachusetts

Echo Bridge

A historic bridge with a lovely acoustic anomaly.
42.3148, -71.2270
West Bend, Iowa

Father Paul Dobberstein's Grotto of the Redemption

A four story, football field-sized, nine-grotto creation made of shells, minerals, and rare stones.
42.9642, -94.4451
Albert The Bull
Audubon, Iowa

Albert The Bull

World's Largest Bull.
41.7132, -94.9291
The Dickeyville Grotto: full of incredible detail and ingenious designs
Dickeyville, Wisconsin

The Dickeyville Grotto

A tribute to the twin ideals of religion and patriotism, built by a Catholic priest from rocks, glass, and innumerable found items.
42.6291, -90.5908
American Gothic House.
Eldon, Iowa

American Gothic House

Home with Gothic windows featured in a famous painting.
40.9211, -92.2140
Putney, Vermont

Santa's Land

A classic roadside attraction on Vermont's historic Route 5.
43.0104, -72.4696