Maybe there is such a thing as free energy....
https://www.thebrighterside.news/post/scientists-build-circuit-that-generates-clean-limitless-power-from-graphene
The team’s next objective is to determine if the DC current can be stored in a capacitor for later use, a goal that requires miniaturizing the circuit and patterning it on a silicon wafer, or chip. If millions of these tiny circuits could be built on a 1-millimeter by 1-millimeter chip, they could serve as a low-power battery replacement.
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Meanwhile other things are still happening.
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