Inside this cavernous marble mine is a large pond of water that freezes solid in the wintertime.
Archives: Atlas Obscuras
The Most Accurate Timepiece in the World
Even if you've never heard of it, chances are that you use its data throughout the day.
Armenian Quarter of Jerusalem
Discover Armenian Quarter of Jerusalem in Jerusalem, Israel: The only quarter of the Old City not dedicated to a major world religion.
The U.S. Capitol’s Great Wall of Bollards
Discover Capitol Bollards in Washington, D.C.: The 5.5-mile ring of steel posts around the Capitol Building is one of the largest (and most uniform) of its kind in the world.
LASALLE Campus Green
Discover LASALLE Campus Green in Singapore: A quiet patch of astroturf laid out between a building that seems to be splitting in half.
Czechia’s Secret, Soviet Radio Tower
It was left out of or misrepresented on many maps, making it fairly inaccessible until the Velvet Revolution.
Dairy Queen Apollo Capsule
Discover Dairy Queen Apollo Capsule in Franklin, Pennsylvania: Priceless space junk on display in front of a local Dairy Queen.
Heckington 8-Sail Windmill
Discover Heckington 8-Sail Windmill in Heckington, England: The last working windmill in the U.K. that has eight sails.
Murdering Lane and Cutthroat Lane
Discover Murdering Lane and Cutthroat Lane in Dublin, Ireland: Though they've since been renamed, these two streets hint at Dublin's darker days.
Abandoned Glenn White Coke Ovens
A hidden piece of Altoona's railroad history in a long-forgotten town.
George Washington’s (Empty) Tomb at the Center of D.C.
A little marble compass marks the spot at the exact middle of the city.
Inside the Wacky World of Washington, D.C.’s Barbie Pond
A rotating cast of guys and dolls mysteriously appear outside a Logan Circle building.
A Striking Yugoslav Memorial to Serbia’s Anti-Nazi Resistance
Discover Kadinjača Memorial Complex in Zlatiborski okrug, Serbia: A grand Yugoslav memorial to the group of partisans who fought and died resisting western Serbia’s Nazi occupation.
A Shipwrecked Column, Resurfaced
After spending more than a century on the ocean floor, the Vanier Park Column is finally resting atop solid ground.
A World of Accordions Museum
Discover A World of Accordions Museum in Superior, Wisconsin: A collection of 1,300 accordions of all shapes and sizes displayed in chronological order.
Great Channels of Virginia
Discover Great Channels of Virginia in Saltville, Virginia: This maze-like slot canyon is a unique gem within an already fascinating geological area.
The Genetically Modified Little Mermaid
Discover The Genetically Modified Little Mermaid in Copenhagen, Denmark: Hans Christian Andersen for the postmodern world.
Would You Sit on Ice for 66 Hours?
During the Wilhelmina Ice Pole Sitting Contest, locals brave frigid temperatures for this truly chilling winter tradition.
Kingsland Wildflowers
Discover Kingsland Wildflowers in Brooklyn, New York: Thriving meadows span a rooftop in one of Brooklyn's most heavily industrialized neighborhoods.
Skalní obydlí Lhotka (Cliff Dwelling in Lhotka)
Discover Skalní obydlí Lhotka (Cliff Dwelling in Lhotka) in Lhotka, Czechia: Every part of this unusual home is built into the sandstone rock.