The Gotthard Base Tunnel is an engineering marvel, holding the title as the world's longest and deepest railway tunnel - but ...

Norway is on track to build the world's longest and deepest road tunnel, The Rogfast, with an eye-watering price tag of $46 billion (£36 billion). Slated for a 2033 opening, this monumental ...

The Gotthard Base Tunnel currently holds the world record for being the world's longest and deepest railway tunnel, spanning the 35.5-mile distance between the cantons of Uri and Ticino.

Japan boasts the world's longest underwater tunnel, which stretches for more than miles under the seabed of the Tsugaru Strait, but it's now barely being used. Work on the Seikan Tunnel was completed ...

Here’s a list of the top 10 longest railway tunnels in the world, showcasing the incredible feats of human innovation: The Gotthard Base Tunnel holds the title of the world’s longest railway ...

The route, which includes the world's longest expressway tunnel, the 22.13-km Tianshan Shengli Tunnel, will open to traffic in 2025. LIU JUN/FOR CHINA DAILY China completed on Monday the ...

The Great Istanbul Tunnel project is being excavated using one of the world's largest tunnel machines (TBM), an impressive piece of machinery measuring 83m in length and 20m in width. This marks ...

Whizz through the world's longest and deepest railway tunnel that's only a couple of hours from the UK. With a staggering route length of 57.09km and an underground depth of 2,400 metres ...

BEIJING/ URUMQI – China completed on Dec 30 the construction of the world’s longest expressway tunnel through snow-covered mountains in the Xinjiang Uighur Autonomous Region, marking a ...