Well research published in this month’s Current Biology finds that the ability to recognize faces is most likely heritable, and the research also supports the so-called modular view of the brain.

Professor Eric Kandel, who won a Nobel Prize for his study of the biology of the human memory, says best way to save your memories is to keep your brain in good shape .

The protein was found to help neuronal cells in the brain repair errors when they had connected to the wrong type of cell, reports an international team of researchers in the journal PLoS Biology.