It seemed like a simple idea. Design a device that will make it possible for a human eye to remain alive and functional outside of the body. At least for a few hours. And then a few days. But the eye ...

Ashutosh Agarwal, associate professor of biomedical engineering, holds the eye-ECMO device that his lab created as part of the whole eye transplant project led by Bascom Palmer Eye Institute. The ...

From vision defects to rainbows and sky colour, here’s a quick-scoring, concept-based summary aligned with the CBSE dual exam system.

Researchers at the University of Twente and Radboudumc are developing a promising new model to enhance understanding of the human retina. They are developing a retina-on-a-chip, in which the three ...