Abstract: This study focuses on designing a web-based augmented reality (Web-AR) application that offers an interactive real-time 3D drawing guide using hand gestures. The goal is to enhance drawing ...

Researchers at Michigan State University (MSU) have developed a novel method to control the location and timing of crystal growth precisely. This could help many advanced technologies, such as solar ...

Scientists at EPFL have reimagined 3D printing by turning simple hydrogels into tough metals and ceramics. Their process allows multiple infusions of metal salts that form dense, high-strength ...