Researchers and entrepreneurs have developed an implant made of collagen protein from pig’s skin, which resembles the human cornea.

People with blindness, deafblindness, visual impairment or low vision, as well as those who use wheelchairs, can travel more independently .

Researchers and entrepreneurs have developed an implant made of collagen protein from pig’s skin, which resembles the human cornea.

Researchers and entrepreneurs have developed an implant made of collagen protein from pig’s skin, which resembles the human cornea.

Activating neurons by ultrasound is a step towards a non-invasive retinal prosthesis that works without invasive eye surgeries.