Emoji don’t appear out of nowhere. They’re managed by a governing body of the internet known as the Unicode Consortium, which sets encoding standards for characters so that they appear mostly ...

Unicode, the character-encoding standard that underpins a vast amount of the Internet and many computing applications, has been updated to include an additional 250 “emoji” and several other updates.

You might get a Microsoft Word 2007 email attachment from friends, co-workers or others - especially someone from another country - that can't be read. The text file may contain unusual strings of ...