An ambitious motorway project is set to slash travel time on its convoluted 683-mile motorway, which passes along its ...

From Gotthard Base Tunnel in Switzerland to the Guadarrama Tunnel in Spain, here are the top 10 longest railway tunnels in ...

THE world’s tallest and longest tunnel slide is set to reopen in London – and it’s just in time for the half-term holidays. The Olympic Park’s iconic ArcelorMittal Orbit closed ...

Discover the world's 10 longest railway tunnels, from the Gotthard Base Tunnel to the Channel Tunnel, showcasing impressive ...

The earliest tunnels in Southern California were built for shelter, or mining purposes, but as civilization encroached, the ...

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You can take behind-the-scenes tours, get up close and personal with reptiles at the Turtle Experience, and attend talks to widen your knowledge and feedings. Other not-to-be-missed highlights include ...

Standing at an impressive 76m high and spanning 178m in length, Zip World is opening Helix on the ArcelorMittal Orbit ...

Deep below the rugged landscape of central China lies an engineering marvel the size of a 60-story building, boring chunks of ...

The longest tunnel in India is the Pir Panjal Railway Tunnel, which is located in Jammu and Kashmir and measures ...

The Gotthard Base Tunnel, which is located in the Swiss Alps, is the world's longest and deepest railway tunnel, spanning the ...