They viewed faces of three men and three women who were young (ages 19 to 21) or old (ages 76 to 83) displaying one of four facial expressions: neutral, happy, sad, or angry.

It's often said that seeing is believing. But, a new study says that believing is seeing too -- when it comes to perceiving other people's emotions.

Point to different people, including kids, and name whether they're feeling happy or sad. You could describe the picture and try and work out why they might be feeling this way.

Those smiley faces could be hiding some serious frowns. People using happy emojis might seem cheerful — but the subtext could reveal their more emo tendencies, according to new research.

Goats understand human emotions: 'They are not stupid.' After years of living around humans, goats may have learned to read and respond to facial expressions, a new study said -- and they seem to ...

Putting on “a happy face” brightens a person’s mood because moving facial muscles can influence emotions, according to a new study. Stanford University researchers found that people who ...

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 ...

1. Help them to label feelings. It can be really useful to draw or make faces together, showing them feelings like ‘happy’, ‘sad’ and ‘angry’.. You can also use pretend play as a way ...

The study specifically looked at people's resting faces. That means a scowl or a smile provoked by emotion didn't factor into it — the researchers only looked at faces in "neutral" positions.

These individuals often mask their feelings so well that it's difficult for others to see the true pain they're enduring. Here are 12 subtle behaviors that may indicate someone isn't as happy as ...