Officials warned it could be months before the Gotthard can be reopened, compounding transport problems Italy already faced due to the closure of another tunnel through the Alps - the Mont Blanc ...

The Galleria Borbonica – or Bourbon Tunnel – is an unfinished underground passageway commissioned by King Ferdinand II and carved back in the 19th century as an escape route that would link ...

The world's longest undergound railway network is currently in the process of being constructed in order to solve traffic issues between two major European countries. The Brennner Base tunnel is ...