Do you find it difficult to choose the perfect smiley-face emoji when trying to convey happy emotions in a text message? Although many emojis look very similar, it seems there are countless slightly ...

Add Yahoo as a preferred source to see more of our stories on Google. Vice President Kamala Harris and Donald Trump faced off Tuesday night in the pair’s only scheduled debate ahead of November’s ...

You prepared thoroughly for a presentation at work, and now you’re dropping wisdom to a packed room. Much as you expected, your colleagues appear wowed and ...

When YouTube thumbnails feature certain facial expressions such as surprise or disgust, do those videos tend to get more views? To find out, researchers at Kapwing used the AI facial recognition tool ...

New research shows facial expressions are planned by the brain before movement, not automatic emotional reactions.