The Lærdal Tunnel, now over twenty years old, continues to serve thousands of motorists daily. Meanwhile, Norway is in the process of several other significant tunnel projects, including the ...

Rescue workers are calling out the names of the trapped workers as they make their way inside the tunnel a portion of which collapsed yesterday in Telangana, showed exclusive footage accessed by NDTV.

Nestled within South Africa's mountains lies a 149-year-old tunnel, a historic gem waiting to be unearthed. Constructed in 1876, the Hex River Tunnel is thought to be the oldest railway tunnel ...