The top half of this image depicts the proposed artificial synapse made using dye-sensitized solar cells. The plot shows the bipolar voltage response of the synapse depending on the wavelength of ...

There are millions of them in our eye’s retina—special photoreceptor cells known as rods and cones that allow us to perceive a wide range of light intensities and colors. "There is a critical need to ...

Add Yahoo as a preferred source to see more of our stories on Google. The research, published in the journal Science Advances, describes “human subject experiments” using a laser prototype device ...

As artificial intelligence and smart devices continue to evolve, machine vision is taking an increasingly pivotal role as a key enabler of modern technologies. Unfortunately, despite much progress, ...

Our ability to see colors develops in the womb. Now scientists have replicated that process, which could help accelerate efforts to cure... Human Retinas Grown In A Dish Reveal Origin Of Color Vision ...