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

Hundreds of participants climb the steps at Bank of America Stadium to honor fallen officers during the Tunnel to Towers on ...

Before the Gotthard Base Tunnel was built, trucks had to use mountain roads to move cargo across the Alps. Sometimes bad weather, like snow or rain, can cause delays in the transportation of goods ...

The Newsom administration is pushing to build a $20-billion water tunnel. As state regulators hold hearings, the fight over ...

A spring storm headed for Colorado on Thursday could drop more than 2 feet of snow in the mountains and 9 inches in the ...

The heavy snowfall that blanketed much of the Swiss canton of Valais before Easter is still impacting the region, preventing ...

Although snow is not uncommon in the Alps in April, the disruption left thousands of homes in the Savoie region of eastern ...

The weekend’s heavy snow is still causing problems - especially in the Upper Valais. The Grand St Bernard Tunnel remains closed due to avalanche danger. No date for its reopening has been set. An ...

After arriving on scene, crews confirmed they discovered a patient stuck 100 feet deep inside the underground sewer tunnel ... trading three feet of snow for triple-digit summer temperatures.

Increasing clouds overnight and much colder with lows in the 20s and 30s. Snow on Friday, possibly mixed with rain at times ...