Deciding whether to get Botox can feel confusing, especially when marketing claims and results don't always match. That is why Dr. Bita Farrell's split-face experiment is so compelling. Usually, we ...

Getting Botox injections before you're ready can be a slippery, self-critical slope. (Photo Illustration: Yahoo News, photos: Marcel Koehler/Stocksy, Getty Images) Dear Decision Paralysis, In a world ...

How facial muscle paralysis insinuated itself into our emotional and creative lives. By Amanda Hess Last spring, Botox rolled out a series of ads directed by the filmmaker Errol Morris. Styled like ...