Ligands targeting folate receptor α (FRα), a protein predominantly expressed in neural cells, have the potential to reprogram (rejuvenate) brain cells and enhance cognitive function in aged mice. In ...

Posterior vitreous detachment (PVD) occurs when the vitreous—a gel-like fluid in the eye—detaches from the retina. This results in eye floaters and flashes of light that can be annoying but is usually ...

Eye color genetics is complex, with multiple genes from each parent determining a person's eye color. Scientists once believed a single gene controlled eye color, but research shows that more than 50 ...