When we think about highly sensitive medical testing, we often imagine a hospital laboratory filled with large instruments, trained technicians, and carefully controlled conditions. This is especially ...

Pushing the limits of structured light, applied physicists report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create ...

Researchers have developed a light-driven method for creating tiny, high-energy “housane” molecules that are valuable for ...

International Day of Light, proclaimed by UNESCO, highlights the fundamental role of light-based technologies in advancing science, innovation, and international cooperation. Among these technologies, ...