World Kindness Day is Nov. 13. What it is and how you can celebrate.

Brooklyn 4-year-old handed out paper hearts to strangers just to make them smile In Brooklyn, 4-year-old Adonis spent his school break making paper hearts, then gave them to strangers in his community. A small gesture with a big impact. A small act of kindness can have a significant impact on someone's day, and that's what World Kindness Day is all about. Holding the door open, offering a...