Finishing the year with a good read

[Bob Smith]

For those of you keen to learn, I thought a bit of history with an insight into the future could be a good way to finish the year

https://techxplore.com/news/2022-12-re-awakening-world-solar-cells-indoor.html
Enjoy!! and wishing you all a good new year eve and a good 2023 full of sun

 

[Geoff1946]

Thank you for that Bob.
It looks really interesting but just a bit on the heavy side whilst I'm sitting with a rather nice glass of red in my hand.
I've bookmarked the website for further exploration another day.

Best wishes for 2023 to everyone.