Many people think human emotions are ethereal, that they come and go in our daily lives, like phantoms in the night. Now scientists have developed the technology to capture images of human emotions, allowing them to better understand what makes us mad, sad, glad or afraid.
Here are 7 amazing images of human emotions and what triggered them.
Anger from feeling ripped off after the Mayweather-Pacquiao fight.
Elation at learning you passed a test you stayed up all night writing cheats on your inner arm for.
Confusion from mixing up Jessica Biel and Jessica Alba.
Revenge after that dork took your parking spot you clearly were waiting for, so you covered their car in mayonnaise and smashed tomatoes.
Bliss from eating a double-double at In-N-Out.
Disappointment from finding out your kid failed gym.
Giddiness resulting from finding 5 brand new Titleist Pro V-1 balls on the same hole.
Images courtesy NASA