Trick or Treat: Does Chocolate Help Brain Health?

A new study this week that linked the antioxidant-rich flavanols in cocoa to improved memory in healthy older adults produced lots of yummy headlines, so  it’s OK to stuff ourselves with leftover Halloween candy, right? Well, not exactly. Study participants — all between the ages of 50 and 69 — saw striking improvements in memory after drinking a special cocoa drink daily for just three months. On average, the memory of 60-year-olds improved to perform more like that of  30- or 40-year-olds, according to …

11 Things We Didn’t Know Last Week

News, discoveries and fun … 1. It takes a licking but keeps on ticking: Scientists can rebuild a mouse’s heart with human cells. (Learn more at Futurity.org) 2. Quick: Who’s that below? A simple test that measures the ability to recognize and name famous people may help diagnose early dementia. (Learn more at AARP) 3. Drinking two cups of cocoa a day may help keep your brain healthy. (Learn more at AARP) 4. Twitter can predict elections. (Learn more at …