London's Blitz shelter tunnels to become a new tourist attraction
Tunnels built to shelter Londoners during World War Two bombing by Germany are set to be transformed into the British capital ...
Fort Lauderdale mayor says he’s still open to building twin tunnels to the beach
The twin tunnels were to be built by Elon Musk’s Boring Company below Las Olas Boulevard. Critics lampooned the idea, saying ...
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 exist. Ground-penetrating radar and laser scanning revealed that the ...