Scientists have known for years that a lattice of blood vessels nourishes cells in the retina that allow us to see – but it’s been a mystery how the intricate structure is created. Now, researchers at ...

The brain and eyes share a complex connection through the optic nerve, which is a bundle of nerve fibres that sends electrical signals from light-sensitive cells in the retina to the visual cortex in ...

Is it an eye? Or is it a painting that deserves to be hung at the Louvre? Well, get ready to be amazed by the stunning image of the human retina that looks like an absolute work of art! Researchers ...

For just a few hours, shimmering waves of calcium move through cells in the developing eyes of fruit flies. These spontaneous waves serve a purpose, enabling communication between cells and shaping ...

For years, they had been losing their central vision—what allows people to see letters, faces, and details clearly. The light-receiving cells in their eyes had been deteriorating, gradually blurring ...