The Fehmarnbelt fixed link is being constructed to represent the world’s longest underwater immersed rail and road tunnel.

The state of Colorado and Union Pacific on Monday signed an agreement extending the railroad’s lease of Moffat Tunnel for 25 ...

Get ready for construction that will impact train travel in the East River Tunnels and at Penn Station.  Earlier this week, ...

Amtrak's East River Tunnel project​ is facing pushback from other transit officials and New York elected leaders.

There are four tunnels that carry LIRR trains out of Penn Station and beneath the East River to Queens and Long Island, and ...

It could be a rough few years ahead for Long Island Rail Road riders as Amtrak plans to shut down the East River tunnels to ...

Advocates with Oil and Water Don’t Mix said they want an independent review of Enbridge’s plans for the tunnel’s construction. That includes Brian O’Mara, a geological engineer with decades of ...

On a flat, windswept green plain north of Hamburg in the state of Schleswig-Holstein, Germany, a Herrenknecht tunnel boring machine is now 200 meters deep into burrowing under the Elbe River estuary.

Uttarakhand Chief Minister Pushkar Singh Dhami and Union Minister Ashwini Vaishnaw attended the breakthrough ceremony of Tunnel T-8 of India's longest rail tunnel, Rishikesh-Karnprayag rail line ...

Union Railway Minister Ashwini Vaishnaw witnessed a major breakthrough of India's longest transportation tunnel (T-8) in Uttarakhand. Giving an update of the breakthrough, he shared a video of ...

according to China Railway Tunnel Group Co, the project's contractor. "With a gradual downward slope, the pressure from the surrounding water on the construction project is rising," said Wang Yi ...