As California struggles to recover from compounding climate disasters, Gov. Gavin Newsom moves to fast-track the Delta ...

The $242-million project to increase the tunnel's clearance for double-stack intermodal trains and improve drainage is now ...

PITTSBURGH — The Liberty Tunnels Ventilation System in Pittsburgh has been recognized as a National Historic Civil Engineering Landmark by the American Society of Civil Engineers. Pennsylvania ...

California Gov. Gavin Newsom's controversial push to fast-track the Delta Conveyance Project received a formal endorsement ...

Virginia Allen is a senior news producer for The Daily Signal and host of "The Daily Signal Podcast" and "Problematic Women." Send an email to Virginia. EL PASO, Texas—There is a gap to plug at the ...

Autonomous testing of Tesla cars has begun in the 3.5-mile tunnel system that Elon Musk’s Boring Company operates below the Las Vegas Convention Center. “We’ve started to test,” Steve Hill, CEO of ...

ST. LOUIS (KTVI) — More than 30 feet below the ground in St. Louis’ Forest Park sits a system of tunnels. They’re part of the River Des Peres, where over four miles of its nearly 10-mile path sit ...

ST. LOUIS – More than 30 feet below the ground in Forest Park sits a system of tunnels critical to the wastewater system in St. Louis. Those tunnels are part of the River Des Peres, where over four ...

Gov. Gavin Newsom is pushing to build a 45-mile water tunnel in California’s Delta. A new state report says the proposal is the “single most effective” action to adapt the state’s water system to ...

SEATTLE — The northbound State Route 99 tunnel will close overnight Monday as crews begin work to improve traction inside the tunnel. The closure starts at 11 p.m. Monday and runs through 4:30 a.m.