Please provide your email address to receive an email when new articles are posted on . Even though small incision lenticule extraction is deemed a safe, effective and reliable procedure in patients ...

(CNN) — For humans, flashing a smile is an easy way to avoid misunderstanding. And, according to a new study, bottlenose dolphins may use a similar tactic while playing with each other. The study, ...

Smooth and even color seems to matter more than blinding whiteness when teeth are in question. That is the bottom line of a massive Swedish study in which thousands of young adults were asked to ...

For humans, flashing a smile is an easy way to avoid misunderstanding. And, according to a new study, bottlenose dolphins may use a similar tactic while playing with each other. The study, which was ...