![Working with GPS in the Artic.](/aerospace/sites/default/files/styles/medium/public/article-image/img_6336.jpg?itok=-Qb2pU-m)
Scientific American is exploring GPS applications that go far beyond map wayfinding. They've published an article highlighting a numerous Coloradans doing exciting work with GPS systems, including Smead Aerospace Professor Emerita Kristine Larson, who has led many of the discoveries into new applications for GPS.