Walkers admiring stone-built sheepfolds in the Eryri mountains are sometimes surprised to see white vapour emitting from ...

Dr. Wolfgang Porsche bought the historic Zweig Villa in 2020 and renovations to it will end in mid-2025, including a mountain ...

South Mountain’s Mormon Trail offers hikers a rugged adventure through rocky tunnels, dry waterfalls, and breathtaking views of Phoenix.

U.S. 6 is closed in both directions over Loveland Pass, between I-70 and mile 228.7, east of Keystone Ski Resort for safety ...

A deadly crash inside the Green River tunnel in southwestern Wyoming on Friday morning forced Interstate 80 to close in both ...

The Centre has approved plans to construct a tunnel through Kela Pass in Ladakh and upgrade the Nurbo-Sumdo-Kiato road in ...

Completed in 2016, this engineering marvel has transformed European transportation and delivered significant environmental and economic benefits.

Meander through mountains, meadows, and even Europe's highest vineyard with this out-of-this world railway journey. It's 105 ...

The rugged geography, dense population, and arid nature of Southern California has created the need for some of the most unique and complex tunnel ... bored or dug through a mountain, hill ...