A new book explains how to boost kindness in the world, and why that would make life better for us all.
We remember acts of self-sacrifice, compassion, heroism, and forgiveness from the past year.
New research shows that a sense of purpose in life is important for midlife and older adults, not just for kids.
We all have an inner hero, argues Philip Zimbardo. Here's how to find it.
New research suggests that once you start doing nice things for other people, you might not want to stop.
Robert Emmons offers everyday tips for living a life of gratitude.