From the longest canal tunnel to the shortest lock, the Canal and River Trust have delved into the fascinating world of ...

Beneath the idyllic resort towns of Mexico 's Yucatan Peninsula, daring explorers have uncovered a hidden world of grand ...

The Spanish government has officially commissioned public engineering firm Ineco to design the reconnaissance gallery for the ...

Driving into an underwater tunnel can catch you off guard. One moment you’re in open daylight, and then the road dips and you ...