Just 13 percent of children have gotten the latest Covid shot, according to the most recent CDC data. And after Republicans, ...

The system, called Oz, works by activating cone cells in the retina -- in short, firing laser pulses at researchers' eyes -- ...

By stimulating certain cones with extreme precision, scientists can help humans perceive a new color that defies all ...

A new retinal stimulation technique called Oz enabled volunteers to see colours that lie beyond the natural range of human vision. Developed by researchers at UC Berkeley, Oz works by stimulating ...

Anemia, a condition marked by low levels of hemoglobin in the blood, affects nearly 2 billion people worldwide.

Robert F. Kennedy Jr.'s decision to appoint David Geier, a figure previously disciplined for administering puberty-blocking ...

Dean Daniel Taylor (right) of the Michigan School of Optometry helps his kids Hannah Taylor (left) and Britt Taylor (center) ...

We may earn commission if you buy from a link. Why Trust Us? The human eye does not actually see purple, as purple is not a color on the visual spectrum. Purple is a combination of wavelengths ...

The children got to try on glasses, feel contact lenses, and play with a model eye while Amy explained the various parts of the human eye ... help familiarise young kids with the different ...

These findings are important not only for improving the treatment of bacterial eye infections in dogs but also for their potential application to human medicine. "The findings of this study offer ...

Carol Miranda paid a surgeon in Los Angeles thousands of dollars last year to permanently change her eye color from dark brown to hazel. Miranda, a now 49-year-old sales associate, had dreamed ...