Discover 7 breathtaking underground rivers across the globe — from Palawan to Mexico — hidden waterways flowing through caves and karst landscapes.| World Rivers
Our next FoWT monthly meeting will take place on Monday 1st September 2025 – 7.00 pm (19.00 hrs) via Zoom. “The Story of Flaybrick from its opening in 1864 to the present day” by Rob Do…| Friends of Williamson's Tunnels
Our next FoWT monthly meeting will take place on Monday 4th August 2025 – 7.00 pm (19.00 hrs) via Zoom. “Saving Chapman – The Last Hilbre Island Lifeboat” by John Parr. Our guest …| Friends of Williamson's Tunnels
Simulating the soundscape of an ancient city can provide useful historical information for scholars. The post Re-Creating the Sounds of an Underground City #ASA188 first appeared on Acoustics.org.| Acoustics.org
Looking at Bordentown today, few people would suspect that this quaint little Delaware River community...|
2nd Avenue Station, Manhattan. January 2016. The post 2nd Avenue Station, Manhattan. January 2016. appeared first on Vlado Vince.| Vlado Vince
Take a trip below the streets of Paris to the Musée des Égouts de Paris (Paris sewer museum), one of the city’s more unusual attractions where you can discover what goes on in the underbelly of Paris.| On the Luce travel blog
“Enigmatic chemical reactions” have broken out underground inside two Los Angeles-area landfills, according to the L.A. Times. These “highly unusual reactions at Los Angeles County’s two largest la…| BLDGBLOG
“Enigmatic chemical reactions” have broken out underground inside two Los Angeles-area landfills, according to the L.A. Times. These “highly unusual reactions at Los Angeles County’s two largest la…| BLDGBLOG
Recently I’ve been spending a lot of my time researching the tunnels underneath Dublin. Between old mines, wells, underground rivers and sewer systems there is supposed to be quite a bit of i…| Irish UE