The scorned ex-fiance of Robert F. Kennedy Jr’s former lover has spilled the tea on the Health and Human Services Secretary’s ...

Lockjaw (trismus) is a painful condition that limits your ability to open your mouth all the way. It occurs when the muscles you use to chew spasm, meaning they can’t relax completely. The term ...

All laughs are not created equal in listeners' ears. New research shows that people respond the most positively to vowel-like bursts issued from an open mouth – the types of loud "ha-has" heard on the ...

The Scott family started a website to find out what's wrong with baby Wyatt. April 18, 2014— -- A family desperate for answers has turned to the Internet to find out why their 10-month-old son ...

Dolphins are known for what appear to be big, contagious smiles. But do they actually, well, smile? The answer, according to a new study of dolphin play, is a resounding “maybe.” Dolphins use their ...