Yes, there is controversy as usual. Some recent studies state reduction in homocysteine levels with folic acid and B12 does not affect CV disease. On the good news side folic acid supplementation did...

Even if not directly related to the subject of this tread I wish to post here that Dr Aubrey de Grey's and co-author Michael Rae's "Ending Aging" book has a new afterword available for download:...

ghg, thank you for the pain having assembled all this! As far as I am concerned, I feel there is too much controversy on using (expensive) water ionizers or buying alkaline water and wait for more...

ghg, little time to search by myself... do you have links to studies on using alkaline water? Tks in advance. I was once inspired by the huge case Kurzweil & Grossman made on this in their first...

I popped into this, maybe good to ponder for us, written few months before another crisis. This concerns me: how many times I need to get badly hit before I learn? "...If you choose ...to ...instead...