Celebrity transformations in 2025 were not just about new hair, smaller waistlines, or sharper jawlines. This year felt different. It was louder, more honest, and oddly more human. From dramatic ...

Alexandra Simon is a digital content producer at CBS Philadelphia. Alex started her career at CBS21 in Harrisburg, Pennsylvania before joining KARE 11 News in Minneapolis, where she covered breaking ...

To realize their potential, AI technologies need new systems that leverage them. by Ajay Agrawal, Joshua Gans and Avi Goldfarb Investor: “What will your artificial intelligence do for businesses?” ...

Transformation optics is a technique that simplifies the modelling of optical devices by altering the coordinate system, warping space to control the trajectories of light rays. The mathematical tool ...