First 200 get 20% annual premium membership of Brilliant: https://brilliant.org/Polymatter
Thanks to Dave for the video idea! Go watch his excellent startup pitch: /watch?v=pVsXf9wH7Q0
Patreon: https://patreon.com/polymatterTwitter: https://twitter.com/polymattersPins & T-Shirts: https://standard.tv/collections/polymatterReddit: https://reddit.com/r/PolyMatter
This includes a paid sponsorship which had no part in the writing, editing, or production of the rest of the video.
Music by Epidemic Sound: http://epidemicsound.com
Full list of sources: https://pastebin.com/3LFB2Bqh