What's the retinal resolution of the human eye, or how many pixels can we actually perceive? And is there any point in ...

A new robotic eye with a light-powered soft lens promises ultra-sharp vision that can be, focused wirelessly and reveals ...

Did you miss the northern lights on Tuesday night? Well, if it makes you feel better, the aurora borealis might’ve looked ...

Since the first motion-picture projectors in the 1890s, display technologies have evolved: from televisions and smartphones to virtual- and augmented-reality headsets, they have become deeply embedded ...

Our eyes naturally adjust to the visual world. From reading small fonts on a screen to scanning lush greenery in the great outdoors, they automatically change their focus to see everything near and ...

A first-of-its-kind trial is testing adult stem cell transplants for advanced dry macular degeneration. Early results show ...

A new study by Dr. Angela Harris from The University of Manchester and Professor Richard Bardgett from Lancaster University ...

Perspective is everything, but these curious maps might give a whole new approach to the weird and wonderful world that we ...

The ScopeX Lab and the Yao Group are on the cutting edge of photonics-based research and mid-infrared sensing technologies ...

Are the Northern Lights harmful to your eyes An ophthalmologist explains the science safety and myths behind the Aurora ...

Here is a striking picture of a cityscape, but cleverly hiding inside it are some human faces. Your task is to spot each of ...