According to a recent YouTube video, a mysterious series of rooms and tunnels were found under actor Gene Hackman's house.
The Fehmarn Belt Link is set to connect Germany and Denmark through the Baltic Sea by car and train. Developers say the ...
A sprawling network of secret underground tunnels is being transformed into a major new London tourist attraction. Hidden 40m ...
A sprawling labyrinth of disused underground spy tunnels central ... Built between 1940 and 1942 as a deep-level air raid shelter, the tunnels were dug by hand by the British in response to ...
The space was constructed in 1940 and 1942 as a deep-level ... making this a unique underground environment — and this expansion would also open up the route for London Tunnels one day securing ...
Finland may soon become the first country to develop a permanent way to store spent nuclear fuel by burying it in tunnels ...
In a country like Japan, where torrential rains and typhoons are recurring phenomena, water management becomes a vital ...