When you unlock a phone, step into view of a security camera or drive past a license plate reader at night, beams of infrared light - invisible to the naked eye — shine onto the unique contours of ...

Forget lists of words and punctuation marks. If you really want to know if a text was written by AI, look for this particular ...

Yang Guoliang, who has been under surveillance by Chinese officials after complaining about a land dispute to the central ...