NASA’s Mars 2020 rover is expected to launch sometime next year, so you’d be right to assume that NASA is making strides in manufacturing its next-generation rover and its accompanying landing gear in preparation for the big day. In this video, NASA’s Jennifer Trosper gives us an inside look at the progress that’s being made on the Mars 2020 rover. While the rover doesn’t look like much as of right now, Trosper says it’ll be completed sometime in the next several months. Other critical components, such as the cruise stage, the descent stage, the air shell, and the heat shield,...