The latest WhatsApp beta shows the company is working on a couple of new features that will make video calls more interactive.

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.

We've got a lot of catching up to do outside of work," and a "jazz hands smiley”. The emoji showed a smiling face with two palms facing outwards. Ms Miluska received £93,616.74 in ...