NekoLiliah | In my PJSK phase
@nekoliliah
32 | she/her | Italy | βοΈ | π Worked in the publishing sector, currently a Front-end Developer and wannabe artist. π» ποΈ
ID: 1202357899
20-02-2013 22:45:11
11,11K Tweet
239 Followers
779 Following
Harvard scientists ran a simple test. They put adults under blue light for 6 hours one night, then under green light at the same brightness the next. Blue light pushed their bedtimes back by 3 hours. Green pushed them back by 1.5. And in kids, the same lights hit about twice as
