by hubie on (#5Z3DJ)
upstart writes:Mars is only going to get colder and darker for the next 10 weeks as winter deepens:The Ingenuity helicopter has made 28 flights traveling about 7 km across the surface of Mars. Lately it has been accumulating dust on its solar panels making it hard to recharge its batteries. Recently they lost contact with the vehicle and they figured that its battery had run out, but after sunrise the batteries would charge enough that it would boot up and try to contact the rover, Perseverance.