When we hear the word “twins”, we tend to think of two identical people who share physical traits, and perhaps certain behaviours or quirks. However, in the world of technology this word has a different meaning. It refers to something
Helping others for a few hours a week may slow brain aging
Strong social ties are often linked to better health, and new research adds a brain benefit to that list. Researchers from The University of Texas at Austin and University of Massachusetts Boston report that regularly helping people outside your household …

