2024年11月12日 · Smiling has benefits, even when you’re faking it. Learn more about why and how smiling can change your mood, stress levels, and social interactions for the better.

2013年4月9日 · Smiling reduces stress that your body and mind feel, almost similar to getting good sleep, according to recent studies. And smiling helps to generate more positive emotions …

2017年11月28日 · Science has shown that the mere act of smiling can lift your mood, lower stress, boost your immune system and possibly even prolong your life. It’s a pretty backwards …

Smiling is a signaling system that evolved from a need to communicate information in many different forms. One of these is an advertisement of sexual interest. Female smiles are …

2021年2月18日 · Smiling helps release endorphins, dopamine and serotonin—also known as our happy hormones. When our body releases these feel good neurotransmitters, it directly …

2024年9月30日 · As we’ve seen, smiling has a profound impact on our brain function and overall well-being. But it’s not just about the act of smiling itself – it’s about cultivating a positive …

2016年5月25日 · “When you’re smiling, when you’re smiling, the whole world smiles with you.” Yes, the old song is right; smiles are contagious! But that’s just one of the superpowers of a …

Learn some of the lesser-known facts behind smiling, from psychological health benefits to how it can be perceived by others. Smiling is something that most of us do every day—often without …

2022年11月10日 · Smiling is a form of nonverbal communication that can communicate positive feelings and intentions toward others. When you smile at someone, you communicate that you …

http://www.ted.com Ron Gutman reviews a raft of studies about smiling, and reveals some surprising results. Did you know your smile can be a predictor of how long you'll live -- and that …