A new study reports photoreceptors in the retina are sensitive to colors corresponding to their visual pigments.
A new study reports the retinas from our earliest vertebrate ancestors had cone like receptors, allowing them to see both in daylight and at night.
Researchers have discovered a mechanism of color vision that could answer long standing questions, such as why a dimly lit night sky has a bluish cast.
Researchers have successfully developed a method which allows stem cells to spontaneously grow into human retina cells.
Researchers identify a novel function for rod photoreceptors in the retina during daylight.
A team of University of California, Berkeley, scientists in collaboration with researchers at the University of Munich and University of Washington, in Seattle, has discovered a chemical that temporarily restores some vision to blind mice, and is working on an improved compound that may someday allow people with degenerative blindness to see again.
Mice without rods and cones were able to use ipRGCs to detect light and possibly form low acuity images.
