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 ...

A team at Los Alamos National Laboratory has completed a mathematical framework for human color perception that Nobel Prize-winning physicist Erwin Schrodinger first sketched more than a century ago.

Scientists at the University of California, Berkeley have developed a technology that can directly stimulate individual photoreceptor cells in the human retina, allowing people to perceive colors that ...

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, ...

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 ...

The human eye can see millions of colors — but no eyes have ever before beheld “olo.” Only five people on the planet have witnessed this brand new color, thanks to the efforts of a team of researchers ...

The new color, "olo," is a hyper-saturated version of blue-green Getty Scientists conducting targeted retinal stimulation claim to have discovered a new color. In a study published in Science Advances ...