More than four years after they started, construction crews in western China have bored through more than 22km of mountain rock to complete a milestone in the world’s longest expressway tunnel.

Previously, the tunnel was supposed to pulse with blue lights. When Space Mountain reopened after a refurbishment in October 2023, instead of restoring the effect, the tunnel lights were off (and new ...

As of January, the DPWH has completed 95 percent of the excavation works in the northbound tunnel and 85 percent of the southbound segment. The road mountain tunnel features two separate tubes for ...

India's prime minister marked Monday the opening of a tunnel in the northeast of disputed Kashmir that will grant all-year accessibility to a town that is isolated by heavy snow each winter.