<https://energynews.us/2020/03/10/minnesota-couples-idea-aims-to-keep-solar-panels-free-of-snow-buildup/#primaryimage>
<http://schema.org/caption>
"A Minnesota couple is developing a potential solution for snow-covered solar panels: incorporating a heating material that would detect and respond to melt accumulated flakes."
<https://energynews.us/2020/03/10/minnesota-couples-idea-aims-to-keep-solar-panels-free-of-snow-buildup/>