Seriously. Filtered Water Will Make You Smarter. Newborn rats raised on filtered tap water showed greater learning and memory ability than those drinking untreated tap water or bottled water.
A study by Chinese researchers published just this month, October 2014, shows a correlation between learning and memory abilities in new born rats and filtered or untreated tap water. The rats who drank the filtered tap water and whose parents were also drinking filtered tap water showed an increased ability to learn and solve problems than those drinking unfiltered tap water or bottled water. Continue reading