Why do people often disagree about others' emotions? New research reveals we have stable individual differences in how much ...

If a mouse is in a lot of pain, an experienced handler may see it in the animal’s facial expression—its narrowed eyes and bulging cheeks. But, subtler facial expressions may be more difficult to match ...

George W. Bush's Facial Expressions at Donald Trump's Inauguration, also known as the George W. Bush Trump Inauguration Meme, refers to a video of former U ...