This gesture signals to others that we are approachable and friendly. Smiling not only benefits our mind but also our body.

The field of dentistry has evolved far beyond routine cleanings and cavity fillings. Cosmetic dentistry, a specialized branch, focuses on improving the appearance of your teeth, gums, and overall ...

The researchers put it down to the health benefits associated with happiness. Ekman, meanwhile, found that a Duchenne smile – but not other smiles – is accompanied by activity in the left ...