This operation is so successful that it can be compared to the Crimean Bridge destruction, according to the Ukrainian outlet Defense...

German state TV channel ZDF reports that Ukraine's secret service has blown up two freight tunnels in Russia. One of the trains were blown up when it was in Buryatia's Severomuisk Tunnel, the longest tunnel in Russia more than 15 Kilometers...

- The closure of Alpine tunnels linking Italy to its northern neighbours could hit Italian railway operators to the tune of about 140 million euros ($149.52 million), a study showed on...

https://krdo.com/news/2023/07/13/the-incredible-tunnels-pushing-deep-below-the-surface-2/

I am not sure if the source is reliable, hence I put some quotes in the title. https://newsrnd.com/news/2023-11-09-herrenknecht-boss-criticizes-railway--but-feels-sorry-for-volker-wissing.SJLYYKqQT.html

Rescuers in Uttarakhand temporarily suspend work after hearing ‘large-scale cracking sound’. https://www.aljazeera.com/news/2023/11/18/india-pauses-efforts-to-rescue-workers-trapped-in-tunnel-over-cave-in-fears

Indeed! https://www.rtands.com/news/construction-of-tunnels-means-sacrifice-meet-eleanor-sillerico-civil-engineer-and-construction-manager/

Watch the short video to find out how  Mammoet moved a 1,000t concrete tunnel under a suburban rail line in Hamburg, Germany. https://www.youtube.com/watch?v=7uEhG2LE8lU

Funny https://govt.chinadaily.com.cn/s/202310/20/WS6531da62498ed2d7b7e9df06/far-from-boring-the-diy-machine-that-shows-how-they-dig-tunnels-beneath-your-feet.html

  Please mention in your comment, the number in front of your favorite TBM manufacturer! I took the list from https://tunnelcontact.com/pages/view/577/tbm-producers-list CRCHI CREG E-BERK EM Korea Herrenknecht Hitachi...

A delegation of Belleville city, a sister city of Lahr, pay a visit to Herrenknecht factory. Nice photograph of giant Herrenknecht TBM ready for Lyon-Turin tunnelling project. https://www.quintenews.com/2023/10/20/317614/

  Nesili people have lived in Türkiye thousands of years ago. They have been named "Hittites" by European sourced based on some story in Bible. Nesilis are believed to have migrated to Türkiye from other parts of Europe...

  Lineal provides engineering services for infrastructure projects in Slovenia, as well as elsewhere in Central and South-Eastern Europe. Lineal offers 32 years of experience in planning of the most complex infrastructure...

A major rail route connecting France and Italy looks set to remain out of use until summer 2024. It was forced to close following a landslide this...

A `fund manager` who goes by the name Angus Murray has reportedly paid £220 million for the spy tunnels under central...

The tunnel, dug with hand tools under the airport, was the only land way to enter and leave Sarajevo during the more than 44-month-long siege of this city in the 1990s. https://sarajevotimes.com/the-secret-of-the-sarajevo-tunnel-of-salvation/

It is real. https://www.businessghana.com/site/news/general/293633/Motorway-tunnel-Highway-Authority-starts-stolen-bolts-replacement

https://www.youtube.com/watch?v=aM2rn6_RyIc Norway’s Fyllingsdalen tunnel is a showstopping piece of urban cycling infrastructure — for a city where car-centric development still...

'The tunnel, which was completed in 2012, opened the lakeside town up to mass tourism. ' before it was accessible mainly by the...

Woah! At least four people have died after they were trapped underground by flood waters during a guided tour of Moscow's sewer system, local media reports. https://www.bbc.com/news/world-europe-66571848