Providing a sense of power to someone instills a black-and-white sense of right and wrong (especially wrong), new research shows. Once armed with this moral clarity, powerful people then perceive ...

Starting out as a blurry, black and white image when they are newborns ... Dr Angunawela said: "The development of sight is complex and a new born baby has to develop the ability to resolve ...

Finding and tracking down prey is left to the fish's other senses, namely sight and vibration/sound. Gene Gilliland, Central Region Supervisor for the Oklahoma Department of Wildlife Conservation ...