Of the six billion emoji that are sent globally every day, around 70% are emotion based – for example, smiley face, love hearts. A smaller proportion of the emoji sent are sad expressions.

Over time, emoji meanings have become subjective, depending on a message's context and wider cultural trends. Which shaking smiley face should you use? Is there a difference between each ...

They'll also be able to discuss gardening with the new leafless tree, root vegetable, and shovel emojis, or share their musical side with the new harp emoji. But it is the 'face with bags under ...

"I think probably half of our Slack messages have emoji. It makes it more fun, it makes it friendlier." That coupled with the natural urge to put on a positive face when everyone sees your ...