Post by: AngelOfThyNight on May 04, 2017, 11:14:38 PM
One of the more unforgettable moments from the 2016 Rio Olympic Games was the sight of vibrant green water in one of the competitors' swimming pools which officials attributed to the addition of a cleaning chemical, hydrogen peroxide.
Source: A not-so-sweet new way to test for pee in pools (http://rss.cnn.com/~r/rss/cnn_topstories/~3/tMKojkntVdM/index.html)