Hydrogel Used for Smart Contact Lenses

Hydrogel Used for Smart Contact Lenses

The eyes may not only be the windows on our souls, but they can also provide a view into many aspects of our physical health as well. Many researchers are working toward sensors that could sit on the surface of the eye to monitor all sorts of biometric measures....
Injectable Sensors Last for Years

Injectable Sensors Last for Years

If you want a wearable sensor to be convenient and require no interaction on your part, perhaps the best place to “wear” it is inside your body. Continuous glucose meters (CGMs) insert a tiny needle under your skin in order to measure glucose levels around...
Contact Lens Kills Infection

Contact Lens Kills Infection

Eyes are sensitive organs, yet they are exposed to dust and germs on a daily basis. According to the World Health Organization (WHO), corneal infections are the cause of one in four cases of vision loss worldwide. Often, the cause is microbial keratitis, which can be...