Let there be light: Bright future for solar panels, TV screens and more

Let there be light: Bright future for solar panels, TV screens and more - EurekAlert

Gravity-Powered Innovation Transforms Renewable Energy: Solar Panels That Cool and Water Themselves

The Mars rovers Spirit and Opportunity (landed 2004) were only expected to last three months due to dust coating their solar panels. However, unforeseen Martian dust devils extended their lifespans to 6 and 14 years, respectively, by regularly blowing the dust away.