NASA
25th September 2015, 17:40
http://solarsystem.nasa.gov/images/news/PIA19819_319.jpg (http://solarsystem.nasa.gov/news/2015/09/25/opportunity-mars-rover-preparing-for-active-winter)25 Sep 2015 - Opportunity Mars Rover Preparing for Active Winter
NASA's Opportunity Mars rover will soon drive to the southern side of a valley where a sunward tilt will help the solar-powered rover keep active through the Martian winter.
More... (http://solarsystem.nasa.gov/news/2015/09/25/opportunity-mars-rover-preparing-for-active-winter)
NASA's Opportunity Mars rover will soon drive to the southern side of a valley where a sunward tilt will help the solar-powered rover keep active through the Martian winter.
More... (http://solarsystem.nasa.gov/news/2015/09/25/opportunity-mars-rover-preparing-for-active-winter)