Free Radical Theory Doubts
Recent research is casting doubt on the long-standing oxidative damage and free radical theories of aging. More research is needed in order to establish the truth of the matter, but attacks on well established theories are usually a sign of meaningful scientific progress. This article from Food Production Daily is fairly clear about the consequences of proving free radical theories wrong, and it is certainly the case that more work must be done based on these new findings, but I don't think that the researcher's position is as strong as he says it is. We'll have to wait and see what the scientific community makes of this.
Link: http://www.foodproductiondaily.com/news/news-NG.asp?id=50199