Tuesday, April 18, 2017

These are Tesla’s stunning new solar roof tiles for homes

These would look far more subtle, but I understand that solar tiles lose a lot of efficiency because no air passes under them:

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Scientists Find an “Off Switch” for Cholesterol – And It Could Save Millions

“ By shutting this “off switch,” immune cells called macrophages regain their ability to soak up cholesterol, potentially stopping heart dis...