Every rover, ranked by distance traveled on the moon and Mars

Launching a rover into space and landing it safely on an alien surface is difficult enough. Then you have to get the thing to actually drive. Humans put seven rovers on the moon and six on Mars. Since the 1970s, they’ve covered 137 miles. Four of them are still cruising: NASA's Curiosity and Perseverance rovers on Mars, and the China National Space Administration's (CNSA) Zhurong rover on Mars and Yutu-2 rover on the moon. The Soviet Union was the only other country to land a rover on the moon...