http://nautil.us/issue/32/space/beauty-is-physics-secret-weapon
http://nautil.us/issue/32/space/beauty-is-physics-secret-weapon
Classical flashmobs:
http://www.washingtonsblog.com/2016/01/classical-flashmobs.html
Bach, reimagined:
http://www.washingtonsblog.com/2016/01/bach-reimagined.html
http://www.durangobill.com/PowerballOdds.html
https://www.simonsfoundation.org/uncategorized/new-erdos-paper-solves-egyptian-fraction-problem/#