The San Jacinto Tunnel is a 13-mile-long, concrete-lined water tunnel built between 1933 and 1939, carrying Colorado River ...

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

It can be all too easy to heap accolades upon Oregon’s most beautiful places, but this time we really, seriously mean it.

Residents have described the hell of living in a village dubbed the "worst-affected" by HS2 - after their small community was ...

One of Europe's most ambitious infrastructure projects is taking shape beneath the Baltic Sea, where a massive tunnel will ...