Animals with blue eyes are a rare occurrence in nature due to being linked to recessive genetics, mutations, and specific ...

Night-vision goggles rely on the fact that living things, and many machines, produce heat at wavelengths far too long for the ...

Scientists have developed contact lenses that allow people to see in the dark. In an extra futuristic twist, they even work ...

“The Legend of Ochi,” released in theaters nationwide on April 25 and available to stream starting May 20, follows one tween’s quest to return an injured blue-faced baby primate to its hom ...

Basil, the one-eyed opossum who called the Smithsonian National Zoo home, has died. "We are very sad to share that Basil—a rescued Virginia opossum who was favorite of many Small Mammal House ...

From a squirrel on a power line to a blue whale swimming through ... via Wikimedia Commons under CC By-SA 3.0 Mammals don’t have bones in their eyes, but some of our ancestors and relatives ...

Their eyes are so surprisingly large that scientists set out to determine how well they could see and found they are as sharp as the eyes of mammals ... If you use normal blue or green light ...