Scientists have developed a flexible eye implant that enables blind mice to perceive infrared light without damaging eye tissue. This new technology could expand treatment options for blindness, but its effectiveness and perception in humans remain unknown.
Chinese researchers have introduced a device that enables people with limited mobility to control computers and VR content using eye movements and power generated by blinking. The new device is lightweight, biocompatible, and could significantly improve the lives of users with motor impairments.
Scientists have developed biohybrid microrobots based on sperm cells coated with magnetic nanoparticles and, for the first time, tracked their movement inside an anatomical model using X-rays. This technology opens up new possibilities for targeted drug delivery and infertility treatment, though it is still in the early stages of research.