An unlikely combination of interests -- cartoons and math -- has inspired a sophomore at the University of Dayton to develop a new, and potentially unbreakable, encryption technology. Jason R.

Ed Catmull, the Pixar Animation Studios co-founder who helped pioneer the computer-animation industry and led Walt Disney Co.’s animation business to its contemporary renaissance, is retiring. Catmull ...

An unlikely combination of interests -- cartoons and math -- has inspired a sophomore at the University of Dayton to develop a new, and potentially unbreakable, encryption technology. Jason R.