Retina

Researchers at A*STAR have invented a biodegradable thermogel that mimics the clear, gelatinous substance called vitreous in the eye.

An image
processing algorithm designed to follow directional features shows promise for
mapping the blood vessel networks in the eye

A data-driven computational approach that recognizes filamentary sections of neurons and blood vessels may enhance medical diagnosis

A quantum light source proves that light-sensitive cells in frog eyes can detect single photons