New Delhi [India], July 17 (ANI): In the digital realm, emoticons have fundamentally altered the way we communicate. Emojis are a popular technique allowing people to express or convey their emotions and sentiments in texts. Our ability to communicate has been greatly improved by emojis, to the point that many smartphone keyboards now suggest appropriate emoticons as we type. As a result, on July 17, people all across the world celebrate World Emoji Day.