Population density data has been visualized in a million and one ways, but the best interpretations are those that force you to look at things differently. And those new insights might be closer to ...

Google Maps now has Terrain View, which enables users to see terrain maps for an area. Terrain view shows the 3D elevation of natural geographic features, such as mountains and canyons. Topographic ...

A soldier in Tampa, Fla., assesses the Army's One World Terrain software, which will be used to create real-time, realistic simulated terrain on which soldiers can fight. (U.S. Army) One World Terrain ...