4 ms·

I don't see that thread claiming that it's not possible, just that it wasn't the most practical choice for this particular rover.

• delecti 4y ago
  It's possible for the solar panels on rovers to be self-cleaning, but it's not possible for the solar panels specifically on Insight to be self-cleaned.
• grawp 4y ago
  Insight is NOT a rover. It's stationary unmovable lander.