Every year, TV makers promote sharper, clearer screens, but there’s a point where your eyes can’t tell the difference.

PRIMA wireless retinal implants use photovoltaic tech to improve the sight of people with severe vision loss caused by ...

Grab your glasses for this one, because we’re talking animal eyes. Eyesight is one of the most important adaptations animals rely on for survival. As humans, we know how much we depend on our eyesight ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Early visual areas in the brain adapt their representations of the same visual stimulus depending on what task we're trying to perform. Disclaimer: AAAS and EurekAlert! are not responsible for the ...

From the first time I saw Blade Runner and heard Rutger Hauer’s Roy Batty describe “C-beams glittering in the dark near the Tannhäuser Gate,” I’ve wondered what it would be like to see beyond the ...

Early visual areas in the brain adapt their representations of the same visual stimulus depending on what task we're trying to perform. When you see a bag of carrots at the grocery store, does your ...