Jojo
10-04-2009, 08:15 AM
Night falls, so you flick on your lights. But a shocking theory has been gaining support in the past few years: that artificial light at night may contribute to breast and prostate cancers, perhaps because it turns down production of the hormone melatonin. Now two studies add weight to that idea.
Read more:
http://www.rd.com/living-healthy/artificial-light-a-hidden-cancer-risk/article128447.html
Read more:
http://www.rd.com/living-healthy/artificial-light-a-hidden-cancer-risk/article128447.html