Psychologist Paul Ekman has distinguished between smiles that represent genuine happiness (“Duchenne” smiles), and fake smiles that might be used to feign happiness, or cover some other emotion.

T here's not a ton of silver linings to losing an eyeball, but it does leave you with an excellent canvas. I initially lost ...

The relaxed or stretch side is the primary gesture – the 'action line'. To learn gesture, I enjoy timed life drawing, five ...

Burmese pythons are not native to Florida and destructive to its ecosystem. Can you hunt and shoot the invasive snakes? Will ...