Night blindness, or nyctalopia, is the inability to see well in low light conditions, often signalling an underlying issue ...

It happens because of several reasons ranging from genetic and developmental anomalies to malnutrition, exposure to too much artificial light, or even lack of exposure to enough sunlight.

What could be the reasons for the increasing prevalence of myopia among children in the country? Three ophthalmologists ...

It happens because of several reasons ranging from genetic and developmental anomalies to malnutrition, exposure to too much artificial light, or even lack of exposure to enough sunlight.

Genetic algorithms are unique ways to solve complex problems by harnessing the power of nature. By applying these methods to predicting security prices, traders can optimize trading rules by ...

Beyond screen use and excessive up-close activities, some people also attribute rising myopia rates to genetic predispositions, "but these account for less than 10 percent of myopia variability ...

Your DNA may predict more about you than the way you look. According to the genetic theory of aging, your genes (as well as mutations in those genes) are responsible for how long you'll live. Here's ...

Myopia was defined as SE ≤-0.50 diopters (D ... Children with vision-threatening severe eye diseases, such as congenital cataracts, ocular trauma, strabismus, and amblyopia, were excluded from the ...

Enlisting an international team of collaborators, the researchers looked at several families with different genetic disorders affecting their immune systems. In each case, the disease-causing copy ...

The pair had helped identify a still-unnamed disease, which they had tied to a particular gene and to a particular somatic mutation—a genetic change that had not been passed down from a parent ...

Much of this toughness comes down to the surface of the virus, a protein coat which acts a little like armour, shielding its inner genetic material. Foster points out that while a lot of viruses ...