A study published in 2015 found that more than 80% of people believe there is something they dislike about their teeth. It also showed that around 30% of people avoid showing their teeth when smiling in social media photos because they are unhappy with the way their teeth look. This means a large number of…

Genuine smiles can help reduce stress. In fact, this may even explain the origin of the term “happy hour.” After a stressful workday, people often gather in relaxed social settings to laugh, smile, and unwind from the pressures of the day. And the best part is that smiling is completely free. If you want to…