It's that time of year when it's customary to be a little kinder and do nice things for others. Well, here's something interesting: Research suggests that when we make acts of kindness a habit, it's also good for our health. Whether it's volunteering at a local food bank, or taking soup to a sick neighbor, there's lots of evidence that when we help others, it can boost our own happiness and psychological well-being. But there's also growing research that it boosts our physical health too, says Tara Gruenewald, a social and health psychologist at Chapman University.
