(Windows 10 users can see available emoji with the system’s onscreen keyboard. If you do not see the keyboard icon on the right side of the taskbar, right-click the taskbar and select “Show ...

After first having the system predict which emoji would be associated with a given tweet based on its emotional tone, they then taught the program to identify sarcasm by using a prepared data set.

An online banking service in the UK plans to give customers the ability to creat their online passwords and PINs out of emoji. But some experts aren't giving the move any smiley-faces.

Hackers looking to gain access to a computer can use bundles of emoji to sneak in extra files. While that might sound bizarre, it's actually part of a common hacker tactic.