In the 1930s, workers bored a 13-mile tunnel beneath Mt. San Jacinto. Here's a look inside the engineering feat that carries ...

With a length of 57.1 kilometres (35.5 miles) through the Swiss Alps, the world's deepest and longest railway tunnel was finished in 2016. It took more than 17 years to build and was intended to ...

Larsen & Toubro (L&T) has marked a significant milestone in India's infrastructure development by completing the breakthrough of what is stated as India's “longest” railway tunnel. The Tunnel ...

Running for 18km (11 miles), the Fehmarnbelt will be the world's longest pre-fabricated road and rail tunnel. It's also a remarkable feat of engineering, that will see segments of the tunnel ...

It was once a busy branch of the Long Island Rail Road. Now, coyotes prowl one of New York City’s last wild places. What will it become next?

The long-awaited $16 billion rail tunnel project connecting New York City and New Jersey is expected to provide the national and regional economy with a $445 billion boost. The construction phase ...

The biggest project in the program is to build a new two-track rail tunnel under the Hudson River between North Jersey and Manhattan to improve rail service for Amtrak and NJ Transit riders.

The original PC-I of the Lowari Tunnel project envisioned the construction of an 8.6-kilometre-long mini electric rail tunnel designed to facilitate piggyback shuttle services for transporting ...