Does Smiling Make You Happy?

How the Musketeers Worked How Time Travel Works Does smiling make you happy? Keep Up With SYSK How the Musketeers Worked   You know and love them as a fluffy chocolate nougat and maybe as a book and a movie, but musketeers were quite real and quite deadly. Visit with Josh and Chuck as they examine the elite special forces of 17th-century France. Men of War Discovery Atlas: France Quiz: Could you fit in as a Musketeer? How Musketeers Worked How Time Travel Works   You may have noticed that we're all constantly traveling into the future. But what if you were interested in dancing through the fourth dimension more deftly than the next guy? How might you do that? Time Travel 10 Ways to See Into the Future Josh & Chuck: Live at Comic-Con How would time travel affect life as we know it? Does smiling make you happy?   Smiling isn't complicated: your mouth turns up, your cheeks lift and your eyes crinkle. You're happy and it shows. But can every smile -- even a fake one -- spread that cheerful feeling? Emotions Psychology Explained Josh & Chuck: Does smiling make you happy? 10 Different Types of Laughter Keep Up With SYSK   Why can't robots get married? How did bullfighting start? How do labor unions work? Join Josh and Chuck as they explore the Stuff You Should Know -- seriously, all of it -- in this podcast from HowStuffWorks.com. 10 Ways the World Will End Wild Kingdom Josh & Chuck on Facebook Stuff You Should Know's RSS Feed At Discovery, we value your privacy. If you would like to adjust your email preferences, please click this link to our subscription center, where you can manage your account. Please click here to unsubscribe. Discovery Communications, LLC One Discovery Place, Silver Spring, MD 20910