WITH the growing application of matrix algebra, especially in the factorial analysis of psychological data, there is an increasing demand for a machine that will multiply matrices. Such a machine has ...

Agent Smith, classic sunglasses in place, roams the gray-green hallways of a hospital. Sound like a scene from the Matrix? Think again: it's GE's new commercial, trying to turn the Matrix trilogy on ...

You all know that meme – the one of an old woman being helped along by a younger one. In every version, the text beneath the elderly woman reads something vaguely ...