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 ...

The science of happiness has spawned hundreds of thousands of studies, surveys, books and reviews, but what reliably lifts the spirits, to what extent, and who benefits most are still far from nailed ...

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 ...