Science behind sleeping while you're awake http://boingboing.net/2016/11/01/science-behind-sleeping-while.html …pic.twitter.com/eNJwcW7NEK
11:01 AM - 1 Nov 2016
0 replies
5 retweets
5 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.