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340 results for "tunnels"
Engineers in Norway have finished the world's longest and deepest underwater road tunnel, stretching 16.6 miles beneath the North Sea at depths reaching 1,280 feet. The ambitious project proves that extraordinary engineering feats are still possible in an age when getting big things done can feel impossible.
A hidden network of royal escape routes beneath Naples disappeared after World War II and sat forgotten until 2005. Now the Galleria Borbonica welcomes tourists into its time capsule tunnels.
Engineers just dropped a 73,000-tonne tunnel section into the Baltic Sea, bringing the world's longest immersed tunnel one giant step closer to reality. When complete, the Fehmarnbelt Tunnel will turn a 45-minute ferry ride into a seven-minute train journey.
Drones and self-driving construction equipment are eliminating worker deaths in tunnel blasts while slashing carbon emissions by 10%. Spain is leading a Europe-wide initiative to make infrastructure projects safer and greener.
A fully loaded electric heavy goods vehicle just completed the first-ever electric truck journey through the Channel Tunnel, proving green freight is ready for the big leagues. The route carries 25% of all UK-Europe trade by value.
A massive tunnel boring machine has punched through to complete a 6-kilometer underground tunnel for Australia's largest renewable energy project. The breakthrough marks a major milestone for Snowy 2.0, which will power the nation's clean energy future for generations.
A massive ancient tunnel discovered near Jerusalem has researchers amazed. The 164-foot underground passage was carved with such precision and effort that experts can't explain who built it or why.
Archaeologists in Jerusalem just uncovered a mysterious tunnel carved with incredible precision near biblical-era sites. The 164-foot passage has experts amazed and searching for answers about who built it and why.
Deep beneath the Alps, Europe is building a 64-kilometer railway tunnel that will become the longest in the world. Eleven nations are working together on this engineering masterpiece connecting Austria and Italy.
Two massive tunnel-boring machines are carving a 38-kilometer path through Lesotho's mountains to secure water for millions. The $5 billion project will boost water supply by 63% while generating clean energy.
Norway just greenlit an $805 million tunnel that will allow ships to pass directly through a mountain, avoiding one of the world's most dangerous stretches of water. Construction starts in 2027, and it could save lives while cutting emissions by 60%.
After navigating challenges from gas leaks to school cracks, Chennai's metro tunnel boring machine will finally complete its journey connecting Mylapore to Marina Beach on February 9. In two years, trains will zip through these new underground routes.
Astronomers discovered a cosmic "tunnel" of hot plasma connecting our solar system to distant stars, confirming theories about hidden pathways in space. The findings reveal we're living inside a bubble carved by ancient exploding stars, complete with channels leading to other parts of the galaxy.
Denver International Airport is turning its mysterious underground baggage tunnels into pedestrian walkways, finally giving travelers a chance to see the spaces that sparked decades of wild conspiracy theories. The $300-700 million project starts in 2027 and offers a walking alternative to the train system.
India just finished digging a tunnel through one of the world's highest mountain passes, cutting a treacherous three-hour journey down to just 20 minutes. The breakthrough connects Kashmir to Ladakh year-round for the first time ever.
A massive tunnel boring machine just finished carving a 6-kilometer path through the Snowy Mountains, marking a major win for Australia's largest renewable energy project. The breakthrough signals growing momentum for the ambitious Snowy 2.0 project that will power the nation for generations.
After two decades of volunteers helping tiny frogs cross deadly roads on rainy nights, New Hampshire is building its first amphibian tunnels. The project could cut roadkill by 94%.
India's first eight-lane tunnel beneath a tiger reserve opens June 20, cutting travel time between Delhi and Mumbai while protecting wildlife. The underground engineering marvel proves infrastructure and conservation can work together.
Engineers in India just completed a record-breaking year of tunnel construction through one of the country's toughest mountain ranges, bringing modern rail access to remote tribal communities. Teams working from opposite ends of mountain passages met in the middle with perfect precision.
Archaeologists in Germany just uncovered a medieval underground tunnel carved directly into a prehistoric burial site that's 4,000 years older. The discovery shows how ancient landmarks guided human activity across millennia.
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