When's the right time to send your friend a face with a long nose, or a severed arm taking a selfie? How about a clown face? The answers range from sometimes to never. CNET freelancer Danny Gallagher ...

A fun thing about the wide world of emoji is that while they are carefully selected — often to great debate — by a governing body known as the Unicode Consortium. Unicode decides which emoji make the ...

In-person communication involves much more than words. We decipher nuanced meaning from other important factors, such as tone, facial expressions, and body language. Some experts claim that these ...