Switzerland is building in the NEAT Gotthard Base tunnel, which is the world’s longest train tunnel, with 35-mile long parallel tracks crossing the Alps. The tunnel should become operational at the end of 2016. Take a look at some of the amazing photos.
NEAT Gotthard Base Tunnel
Journalists stand beside rail tracks
Visitors walk through the construction site
Miners celebrate after a giant drill machine broke through the rock at the final section
Miners and visitors take pictures as a giant drill machine
A miner stands in front of the drill machine
NEAT Gotthard Base tunnel