The Vulcan Materials Quarry in Comal County is a step closer to becoming a reality, after state regulators signed off on its water quality protection plan over the objections of environmental groups, ...

Alabama-based Vulcan Construction Materials LLC is appealing a Texas judge’s decision in March that blocked its proposed quarry north of San Antonio. The site in Comal County is near a number of new ...

Vulcan-area farmer Jim Horkoff says he’s never seen a storm like the one that ripped through his fields last month. The Aug. 20 hailstorm, which damaged crop fields and other land from southern ...

ULA's Vulcan rocket will launch 2 US national security satellites into geosynchronous orbit more than 22,000 miles above Earth. Rockets launched from NASA's Kennedy Space Center or Cape Canaveral, ...