Robert E Dickinson's Blog (2)

Top 11 compounds in US drinking water http://www.newscientist.com/article/dn16397-top-11-compounds-in-us-drinking-water.html 15:38 12 January 2009 by Rowan Hooper For similar stories, visit the US national issues Topic Guide A comprehensive survey of the drinking water for more than 28 million Americans has detected the widespread but low-level presence of pharmaceuticals and hormonally active… Continue

Who's looking at you. Chameleons are known for their ability to change their appearance and blend into their surroundings. Research published this week in Biology Letters sugges… Continue