Early hardship may shape how oxytocin influences altruism

While humans are inherently social beings, they can interact and connect with others in very different ways. For instance, while some people tend to be more altruistic, others are less prone to helping their friends, acquaintances ...

Why social media algorithms send you posts you don't like

Do your social media accounts feed you content that reflects your core beliefs and guiding principles? Our new research published in the Proceedings of the National Academy of Sciences shows that the algorithms supplying ...

Children prefer fair punishment to unequal treatment, study finds

Consistent enforcement of rules is more important than the severity of the punishment itself, and children expect adults to treat every member of their group impartially and equally. Moreover, fair punishment brings emotional ...

Clubbing may boost well-being for women in midlife

An online survey published in the journal Psychology of Music asked 136 women ages 40 and older about their experiences at electronic dance music (EDM) events. Nine in 10 respondents (91%) said clubbing contributes positively ...

AI prompts offer a new tool for mapping how emotion concepts relate

How similar are "joy" and "surprise"? Conversely, how far apart are "joy" and "sadness"? We naturally organize words that express emotions—such as "happy," "afraid," and "angry"—according to similarities and differences in ...

Interacting with AI can make people act more like robots

As AI continues to develop at a rapid pace, social robots powered by AI are becoming more commonplace in customer service settings such as retail, hospitality, tourism and health care. But as these robots become smarter and ...

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