If you're going on a hike or just curious about a specific place's altitudes, Google Maps makes it easy to find the elevation ...

Seven states are expecting additional snowfall this weekend as winter storms work through the Western U.S., with upper ...

Maps show us how the US states have voted over time in 60 presidential elections — and who have been the winners and losers ...

high-resolution national elevation data from the USGS 3D Elevation Program, and advanced computing to build a comprehensive landslide susceptibility model. The resulting map of the contiguous U.S., ...