Tue May 25, 2021 11:27 PM
Tue May 25, 2021 11:16 PM
This is cool, almost literally. It takes waste light and heat and turns it into electricity. I’m looking forward to the day that AC and refrigeration becomes a renewable power source.
Scientists at the University of Colorado Boulder have tapped into a poltergeist-like property of electrons to design devices that can capture excess heat from their environmentand turn it into usable …
Tue May 25, 2021 11:27 PM
New Democratic legislation could provide free or reduced-cost child care for nearly 10 million children, according to new research.
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