A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...

The brain constantly blends split-second reactions with slower, more thoughtful processing, and new research shows how it ...

Optical computing has emerged as a powerful approach for high-speed and energy-efficient information processing. Diffractive ...

Introduction Virtual reality-based telerehabilitation (VR-TR) combines gamified exercises with remote supervision for people with Parkinson’s disease (PD). Its effectiveness and safety in PD remain ...