Understanding the Science Behind Smiles: Real vs. Fake
A Moment of Science · Nov 4, 2024 (Yaël Ksander) What do passports, driver’s licenses, and class pictures have in common? Bad smiles, of course. There’s just nothing even remotely amusing about waiting in line for two hours at the DMV or the passport office. So when it’s finally time to take a picture, the … Read more