Happy emojis – smiley faces, thumbs-up, pictures of food and animals – do little more than add some zing to dull textspeak, and sad emojis tend to skew slightly positive too. The “sad face” emoji is ...

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 ...