Apple's iMessage platform is filled with lesser-known features - here are some of the best ones for powering up your iPhone ...

My Replika avatar was supposed to help me understand why people fell for virtual companions. It taught me so much more.

Tarek and his wife Heather previously teased that they need to “screen” all of the guys Christina dates next after her split ...

The concept revolves around Unicode's system of representing text as a sequence of codepoints, with each codepoint being a number assigned meaning by the Unicode Consortium.