Brains Sweep Themselves Clean of Toxins During Sleep (2013)
<i>Any sufficiently advanced technology is indistinguishable from magic.</i><p>s/technology/science<p><a href="https://en.wikipedia.org/wiki/Clarke%27s_three_laws" rel="nofollow">https://en.wikipedia.org/wiki/Clarke%27s_three_laws</a><p>At some point, people on HN will get over their fear of words like "toxins" and embrace the Tao Te Woo as the advanced science it is.