Article updated at 10:20 a.m. on Feb. 3 According to a news reel from China, a young boy there possesses the ability to see in the dark. Like a Siamese cat's, his sky-blue eyes flash neon green ...

Night vision relies on a type of photoreceptor in your eye called a rod, while cones (a different kind of photoreceptor) ...

Reindeer’s Freaky Eyes Give Them In-Built Night Vision For Spotting Snacks Their winter blue eyes appear to help them to detect UV-absorbing lichens. Holly Large ...

Forget's Rudolph's red nose! Reindeers use their blue eyes as night vision goggles to help them find food in winter, study finds. Reindeers are only animals known to change eye colour depending on ...

In summer, Arctic reindeer eyes are a golden hue. In winter, they turn deep blue. So far as researchers know, this seasonal shift is unique. Neither horses, nor house cats, nor any other mammals ...

Cones predominate in the eyes of day birds and rods are more numerous in nocturnal birds. By comparison, the human eye contains fewer rods than many animal eyes, so our night vision is relatively ...

While the habit of checking your smartphone at night may seem like an innocent practice, the reality is that it could actually be leading to permanent damage to your eyes.