This article originally appeared on Undark. Last week, tens of millions of people tuned into the first debate between President Donald J. Trump and former Vice President Joe Biden. Similar viewership ...

The power of modern language analysis techniques in better understanding the world around us is as yet largely untapped. One company looking to change that is UK-based Relative Insight. Working with ...

Sentiment analysis is analytical technique that uses statistics, natural language processing, and machine learning to determine the emotional meaning of communications. Companies use sentiment ...

If you were to google “Amber Heard body language”, more than eight million results will pop up. Most direct you to so-called “experts” in non-verbal communication, who can be found dissecting the ...

As the holiday season is upon us and a Hackaday scribe sits protected from the incoming Atlantic storms in her snug eyrie, it’s time for her to consider the basics of her craft. Writing, spelling, and ...

An anonymous bomb threat is phoned into a school. A lengthy manifesto inciting violence is posted online under a pseudonym. A series of texts is sent from a missing person’s phone, but the person ...