A ribbon-cutting event was held today at the Sanford Underground Research Facility (SURF) in Lead, S.D. to mark the completion of excavation work for the Long-Baseline Neutrino Facility/Deep ...

China is a step closer to completing what will be one of the world’s longest undersea high-speed railway tunnels, with excavation work under way on the section below the sea. The Jintang tunnel will ...

The site of a Cold War era navy base is about to be turned inside out as the U.S. Army Corps of Engineers continues investigating an unrelenting fuel leak on North Carolina's Outer Banks. Excavation ...