Related topics: facial expressions · emotional

Humans will actually react pretty well to news of alien life

As humans reach out technologically to see if there are other life forms in the universe, one important question needs to be answered: When we make contact, how are we going to handle it? Will we feel threatened and react ...

Study suggests rats smile with their ears

(Phys.org)—A team of researchers with the University of Bern in Switzerland has found that as part of feeling happiness, rats undergo a slight physical change. As the team notes in their paper uploaded to the peer-reviewed ...

Study finds not all failures lead to learning

Do people learn from their failures? In a new study, researchers have examined the high-stakes field of cardiothoracic surgery to assess the relationship between individuals' experiences with failures and the learning outcomes ...

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