This unassuming stone commemorates a condiment factory gone up in smoke.
Archives: Atlas Obscuras
Pajarito Water Tunnels
Discover Pajarito Water Tunnels in La Palma, Spain: These crevices cut into the mountains collect the island’s main source of precious freshwater.
Queen Arwa Mosque
Discover Queen Arwa Mosque in Jiblah, Yemen: One of Yemen’s oldest and most beautiful mosques was named for the incredible, historical queen buried inside it.
Natural History Museum at Tring
Discover Natural History Museum at Tring in Hertfordshire, England: The incredible private taxidermy collection of an eccentric zoologist.
Stone Castle Powerhouse
Discover Stone Castle Powerhouse in Upland, California: The ruins of an abandoned 19th-century powerhouse are slowly being consumed by nature.
Sarmiento House
Discover Sarmiento House in Tigre Partido, Argentina: The house of a former Argentinian president stands protected within a large glass case.
The Babylon Court
Discover The Babylon Court in Los Angeles, California: This centerpiece of the Hollywood & Highland shopping center is a recreation of a long-lost movie set.
The World’s Largest Indoor Go-Kart Racetrack
A giant go-kart track is hiding in Connecticut.
A Trace of London’s ‘Lost River’ Tyburn
A plaque marks the underground site of one of the city's ancient rivers.
A Hidden Fish Fossil, 3,200 Feet Above Sea Level
A 30 million-year-old fish is unexpectedly found high up a mountain in Italy.
Derbyshire Well Dressing
Discover Derbyshire Well Dressing in Tissington, England: The tradition of using flowers to decorate wells is once again thriving in England.
Antichi Vizi
Discover Antichi Vizi in Milan, Italy: Nestled in the heart of Milan is a real wunderkammer of morbid curiosities.
Saadian Tombs
Discover Saadian Tombs in Marrakesh, Morocco: Deliberately hidden for centuries, the magnificent Saadian Tombs were eventually uncovered in 1917.
Nantasket Fascination Parlor
Discover Nantasket Fascination Parlor in Hull, Massachusetts: The only remaining place where you can play this century-old game for cash.
Le Frigo
Walk through a restaurant's refrigerator door to reach this hidden bar.
Sia Maubara
Discover Sia Maubara in East Timor: A haunting place that is now home to thousands of birds.
The Secret Elevator in the Hollywood Hills
Discover High Tower Elevator in Los Angeles, California: Instead of hoofing it up steep stairs, residents can hitch a ride on this private lift.
Eisendrath House
Discover Eisendrath House in Tempe, Arizona: The historic “pink house on the hill” is an architectural gem that now serves as a center for water conservation.
Lost Children of the Alleghenies Monument
Discover Lost Children of the Alleghenies Monument in Imler, Pennsylvania: It marks the spooky spot where the bodies of two young boys were found in the 19th century.
Rivers Cosmogram
Discover Rivers Cosmogram in New York, New York: A memorial marks the library lobby where Langston Hughes' ashes are buried.