In vertebrate retinas, specialized photoreceptors responsible for color vision (cone cells) arrange themselves in patterns ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

When the sun dips below the horizon and darkness blankets the earth, a world of mystery awakens. Among the most enigmatic ...

Spiders living in caves show how tiny genetic changes can reshape vision or cause complete blindness over generations.

Spot wildlife on nature walks and stargaze at stunning dark skies with a highly portable monocular — the perfect, lightweight ...

Researchers have developed eye drops that extend vision in animal models of a group of inherited diseases that lead to progressive vision loss in humans, known as retinitis pigmentosa.

Blurred vision is just one of several ways cataracts can affect eyesight. They can also distort how light passes through the ...