The six-lane tunnel creates a new transportation artery, eliminating a lengthy C-shaped detour around the bay to get from north to south Dalian and cutting travel time from an hour to just 5 minutes.

(CNN) — On the shores of the Baltic Sea, in the south of Denmark, a vast engineering marvel is taking shape — piece by giant concrete piece — that, when finished, will drastically redraw the road and ...

Cincinnati is seeking proposals for a feasibility study to explore repurposing its abandoned subway tunnel. The study will assess infrastructure needs, market demand, and the engineering viability of ...

The world’s longest and deepest undersea road tunnel is being built in Norway, intended to cut travel time between major cities and become part of a ferry-free highway along its western coast. The ...

In the 1930s, workers using explosives and machinery excavated a 13-mile tunnel beneath Mt. San Jacinto to bring Colorado River water to Southern California. The Metropolitan Water District recently ...

The University’s student housing organization hosted the Tunnel of Oppression Oct. 16 to 17 in the upper rooms of the Ikenberry Commons to shed light on the adversities minority students face. The ...