Well, those rovers don't have engines. But the interference makes a lot of sense. Radiation/interference is a major issue for space electronics. Interesting si

Well, those rovers don't have engines. But the interference makes a lot of sense. Radiation/interference is a major issue for space electronics. Interesting side note: The Hubble Space Telescope used a basically stock (totally stock?) intel 486 in its computer - mainly, I'm told, because they came out of the box with remarkable radiation resistance. I was a mechanical guy, however, so don't quote me on that.