The latest Discover RED video highlights the work of a team developing the tools to enable the U.S. Army to show up at a site, harvest the local soils and 3D print concrete infrastructure.

Megan Rosa-Caldwell, assistant professor of exercise science, discusses her research on anorexia nervosa and how it affects muscle biology.

Elite sports may soon face a form of cheating that requires new detection approaches. Scientists at the U of A are developing those new approaches.