A new mathematical model sheds light on how the brain processes different cues, such as sights and sounds, during decision ...

Even though the human visual system has sophisticated machinery for processing color, the brain has no ... giving it different types of input during training. As part of one training regimen ...

Many non-mammalian vertebrates like fish, however, are known to detect color and brightness with the pineal gland, which is part of the brain ... colors using a different mechanism than that ...