Your mother, despite lacking an expensive lab studying phytochemicals or a PhD (well, for most of us anyway) told you that carrots would help you see better.     And she was right, but…

Often the topic of controversy, stem cells research has once again proved itself necessary. University of Florida researchers were able to program bone marrow stem cells to repair damaged retinas in…

Nearly all species have some ability to detect light and at least three types of cells in the retina allow us to see images or distinguish between night and day. Now, researchers at the Johns Hopkins…

A study by the University of Barcelona (UB) has analysed which facial features our brain examines to identify faces. Our brain adapts in order to obtain the maximum amount of information possible…

After The Dreamimg Stops.   Ever woke up with a funny, weirdor just different feeling after dreaming a certain type of dream? I can still feel some of the dreams I had years ago. I remember a…

Antonio Egas Moniz was nominated for his contribution to science , the lobotomy. He wouldn't be my first or last pick for such a prestigious honor and apparently others feel the same way. In a case…

A toxic molecule implicated in cell damage and disease  may also be essential for bird migration, according to the University of Illinois. They propose the molecule superoxide as a key player in…

Your color vision is not for seeing red sunsets or green grass; rather, it evolved as a kind of empath sense, optimized to detect the changes in blood physiology in the skin of the faces (and rumps)…

When you are concentrating on something, neural "noise" may cause you to miss important changes in your environment, new research indicates, and this binocular rivalry which occurs when the two…

A team of researchershas discovered a biological marker for neovascular age-related macular degeneration (AMD), the leading cause of blindness in older adults.  The marker, a receptor known as…