The Daily Galaxy –Great Discoveries Channel17d agoAfter 6 Years on Mars, NASA’s Curiosity Rover Shows What Travel Did to Its Wheels in Ways No One ExpectedSarah JonesNASA’s Curiosity rover has been on Mars for six years, and its wheels have taken a surprising hit.Read at The Daily Galaxy –Great Discoveries ChannelTagsmarsnasaplanetary-sciencespace-exploration
