For example, they sometimes took a happy face and put angry colors on it, or vice versa. Participants noticed that something about the mixed up images looked "off," even if they weren't sure what ...

Or sadly angry? Share a selfie of your best compound emotion on Twitter with the hashtag #NPRFaceOff. And @NPRHealth will retweet the best ones. Photo key: Top row: happy, sad, fearful, angry ...

Many dog owners believe their canine friends can tell when they are happy or sad - and now science has presented - for the first time - evidence that could.

After learning to discriminate between happy and angry human faces in 15 picture pairs, whereby for one group only the upper halves of the faces were shown and for the other group only the lower ...

There are 43 muscles in the human face, so it's no wonder that the range of emotions expressed by those muscles extends well beyond the six reseachers tend to focus on—"happy sad, fearful, angry ...

Whether he's happy or sad, excited or scared, he always has an adorable scowl on his face that makes him look extremely angry. Merlin's mom posted a video to TikTok in mid-May asking fans what ...

New research states emojis often mask negative emotions 02:27. PHILADELPHIA (CBS) -- We use emojis all the time in text messages or emails. A smiley face, a face laughing with tears or a sad face ...

For example, they sometimes took a happy face and put angry colors on it, or vice versa. ... At first blush, you look happy -- or sad, or angry. Ohio State University. Journal ...

Whether he's happy or sad, excited or scared, he always has an adorable scowl on his face that makes him look extremely angry. Merlin's mom posted a video to TikTok in mid-May asking fans what ...