Friday, January 18, 2019

The speed of light is torturously slow, and these 3 simple animations by a scientist at NASA prove it

Cool way to give you some perspective:

https://www.businessinsider.com/how-fast-speed-light-travels-earth-moon-mars-nasa-2019-1

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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...