The vitreous is the substance in the space between the lens of the eye and the retina. This is a highly transparent jelly like material that helps you see more clearly. Between age or caused by injury, the vitreous can become depleted. This will the n require surgical replenishment to restore the vision.  Current interventions have severe limitations which led to a team of international researchers headed by scientist at University in Tokyo to develop a hydrogel that could potentially be an excellent replacement for vitreous.

Read the story below to see how these scientist are working with this hydrogel to change this problem: