Fossilized rod and cone cells the kinds that help people see have been discovered for the first time, researchers say. The finding reveals that such eye cells have existed for at least 300 million ...

Inspired by nature, scientists created a self-powered device that recognizes color just like our eyes, paving the way for ...

Then, using an advanced optical system that tracks eye movement and compensates for it in real time, they delivered laser microdoses directly to specific cones within a 0.9° square visual field ...

When this light enters the eye, it stimulates cone cells in the retina, which come in three types: long (L), medium (M), and short (S), each tuned to different parts of the spectrum corresponding ...

Without access to the hormone, it was only the blue-detecting cells that developed, but when thyroid hormone signalling was present, almost all cones developed into the green- and red-detecting cones.

The ganglion cell layer consists exclusively of ganglion cells. Inner plexiform layer. In the inner plexiform layer, the bipolar cells (cells that take information from cones and rods to pass onto ...

Color vision may actually work like a colorized version of a black-and-white movie, a new study suggests. Cone cells, which sense red, green or blue light, detect white more often than colors ...

Antioxidants Preserve Cone Cells In the Eye Researchers were fruitful in preventing the progress of retinitis pigmentosa (RP) using the combination of chemicals such as vitamin E, alpha-lipoic ...

Fossilized rod and cone cells — the kinds that help people see — have been discovered for the first time, researchers say. The finding reveals that such eye cells have existed for at least 300 ...