Using variation selectors, you can conceal messages of arbitrary length within emoji, or indeed any unicode character. "To be ...

A security researcher claims to have discovered a way to hide extra information inside emoji.

Learn how to type faster on your iPhone with expert tips, shortcuts, and advanced tools. Enhance productivity and personalize ...

Paul Butler tests and demonstrates the flexibility of encoding hidden messages within Unicode characters, including emoji.

First introduced in January 2021, Microsoft Teams reactions give users a quick and easy way to show their approval (or not) to chat messages and on calls, covering a range of emojis and symbols ...

You can now assign emojis and monograms to contact account pictures, and while this isn't a Google Message update, the new ...

Elon Musk responded to a heartfelt message from a Twitter employee's mother, who called him a hero. The post, shared by the ...

Whether celebrating with a friend, crush, or partner, thoughtful wishes and messages can make their day special. Suggestions include heartfelt sentiments that acknowledge friendship's beauty and ...

See More: Happy Teddy Day 2025: Top 50 Wishes, Messages and Quotes for your special someone Different kinds of chocolates to give to your better half ...

The biggest stories of the day delivered to your inbox.