ADVANCE FOR WEEKEND EDITIONS - In this June 26, 2017, photo, Idaho State University robotics program coordinator Shane Slack, left, and Geran Call, ISU associate professor of robotics, pose with R2-D2s that were 3-D printed. What started as a senior project for a student enrolled in Idaho State University’s College of Technology Robotics program has evolved into something that many Star Wars fans have dreamed of for decades, designing and building a fully-functional R2-D2 robot. (Doug Lindley/The Idaho State Journal via AP)
Featured Photo Galleries
