Antioxidants

According to researchers, eating foods high in antioxidants can help delay brain aging since they help combat free radical damage. Antioxidants in brightly coloured fruits and vegetables like blueberries and avocados may help keep our brain in firing form by protecting it from oxidative damage, according to researchers.

Photo by Getty Images Aug 3, 2012

Ten foods to make you smarter

There really is such a thing as brain food. Here's a roundup of the top ten foods that will give you an intelligence boost when you next need it.