The Longest Road Tunnel In The World: Lærdal Tunnel
Lærdal Tunnel is the longest road tunnel in the world, it is a 24.51-kilometre-long (15.23 mi) road tunnel connecting...
Tag: Laerdal Tunnel
These Are The 7 New Wonders Of The World
Civil engineering continues to amaze the world with its accomplishments. We have all known about the seven Wonders of...
