Gary King wants to make people smile and is gaining quite a bit of attention for his acts of kindness. The Florida native places happiness signs all over St. Petersburg and other locations, hoping his ...

ST. PETERSBURG, Fla. — Gary King loves it when he goes into stores and gets recognized. “They go, ‘You’re the happiness guy’ and I go ‘Yeah, I’m the happiness guy’,” said the St. Petersburg man.

NEW YORK, March 20, 2025 /PRNewswire/ -- In honor of International Happiness Day 2025, entrepreneur and philanthropist Carl Barney announces his upcoming new book, The Happiness Experiment: A ...

What do happy people know that others don't? Vanessa Van Edwards, author of Human Lie Detection and Body Language 101, stopped by to uncover patterns of joy and help all of us become happier. Read ...

An experiment, described in a new paper published in the journal PNAS this week, was simple: researchers gave 200 people a one-time sum of $10,000 — sourced from two anonymous donors — and asked them ...