Harvard neuroscientist: Meditation not only reduces stress, here’s how it... washingtonpost.com Meditation's benefits may derive from its impact on the shape of the brain, thickening parts associated with mind-wandering, memory and compassion, and shrinkin...

High Blood Pressure Is the World’s Biggest Killer. Now There’s a Plan to Tackle It wired.com Once considered a disease of the affluent, hypertension now affects a third of all adults. The WHO wants nations to get organized to combat it....