Daily Express US on MSN2d
Huge 109-mile tunnel maze hidden under city could save it from climate change
A sprawling network of tunnels lurks 90 metres under the streets of bustling city Chicago, and it's not just a fascinating ...
Archaeologists Followed a Sketch by Leonardo da Vinci. It Led to Secret Tunnels Under an Ancient Castle.
An underground tunnel network long rumored thanks to drawings by Leonardo da Vinci under Milan’s Sforza Castle are proven to ...
The Independent20d
Hidden underground tunnel system built by Incas found beneath Cusco
After centuries of speculation, archaeologists in Peru have confirmed the existence of an underground tunnel network ... (AFP via Getty Images) Under Inca rule, Cusco was developed into a complex ...
Yahoo21d
Secret tunnel found on U.S.-Mexico border to be sealed off
Hidden in a storm sewer system operating between both ... Authorities inspect a cross-border tunnel discovered in Ciudad Juarez, Mexico on January 18, 2025. / Credit: Christian Torres/Anadolu via ...