It uses the light around us to create spectacular images that help us navigate the world as visual creatures. Scientists have ...

What if an altered perception prevents you from identifying a symptom that indicates a serious disease? A recent study by ...

With 12 colour receptors, the mantis shrimp seems visually unmatched. But studies reveal that their visual system likely ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

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 ...

Color vision deficiency (CVD) encompasses a spectrum of inherited and acquired conditions affecting the ability to discriminate colours, most notably in the red-green domain. Among these, anomalous ...

Many aspects of security positions require the discernment of colors to determine meaning. Air traffic controllers, Transportation Security Officers, pilots, and unmanned aircraft system (UAS) ...

Do dragonflies see like humans? Researchers discovered dragonflies use a red-sensing opsin identical to mammals. This study ...

For individuals searching for how to pass a color blind test, Colormax.org’s custom ColorCorrective contact lenses provide a clinically engineered, guaranteed solution. This performance-based system ...

A new experiment into color vision has allowed a select group of human subjects to see a new color. Subjects describe the “unprecedented” color as a very saturated teal. Researchers are looking into ...