Non-verbal exclamations like 'ooh', 'aah', 'woohoo' convey 24 types of emotions

Non-verbal exclamations like 'ooh', 'aah', 'woohoo' convey 24 types of emotions
Scientists conducted a statistical analysis of listener responses to more than 2,000 non-verbal exclamations known as “vocal bursts” and found they convey a lot more about what we are feeling than previously thought.