5 ways to increase your happiness through exercise

Editor’s note: Season 10 of the podcast Chasing Life With Dr. Sanjay Gupta explores the science of happiness. You can listen to episodes here. Think back to when you were a kid and movement was instinctive — and often infused with pure joy. Maybe it was racing your sister and dad to the front door. Or jumping on the bed with friends during a sleepover. Or playing a team sport. Or riding your bike around the park. For many, the …