NASA's Viper moon rover gets its 'neck' and 'head' installed for mission later this year With its "mighty mast," NASA's Polar Exploration Rover dubbed VIPER continues to be prepped for its mission to the moon slated for late 2024. https://cdn.mos.cms.futurecdn.net/vp35TfvdFu6ucnCrv2XrMA.jpg https://www.space.com/viper-moon-rover-head-neck-mast-installed