At 630 feet high and 630 feet wide, St. Louis’ iconic Gateway Arch is the tallest arch in the world and the tallest monument in the Western Hemisphere. This National Historic Landmark was completed in ...

So I elected to divert to St. Louis, where I might have a shot at the arch. The resulting image turned out to be one of my favorites, something I never expected to get. And it’s gotten attention ...

3D animator Jared Owen, who gives wonderfully animated tours of international landmarks, virtually deconstructed the renowned ...

There’s hardly a more recognizable landmark in the Midwest than the Gateway Arch in St. Louis, a monument honoring Thomas Jefferson and his ideas for America’s westward expansion. Reaching 630 ...

The merger of St. Louis-based Arch Resources Inc. with rival Consol Energy Inc. has been completed, creating a new company ...

Arch bridges are one of the oldest types of bridges and have great natural strength. Instead of pushing straight down, the weight of an arch bridge is carried outward along the curve of the arch ...

The St. Louis Zoo said it will be closed all day with only staff directly related to critical operations expected to report to work. The Gateway Arch also will be closed Sunday. Ticketing and ...