Researchers have developed eye drops that extend vision in animal models of a group of inherited diseases that lead to progressive vision loss in humans, known as retinitis pigmentosa. Researchers at ...

The animal kingdom is full of examples of species that can fully regenerate their vision, but unfortunately, humans are not among them. A new study highlights that mammals aren’t without some nifty ...

Deep-sea fish, a group of inhabitants of the most light-deprived and harsh environments on our planet, have been discovered to possess a vision similar to humans. This groundbreaking finding not only ...

Human vision relies on photoreceptor cells in the retina that react to visible light and trigger neurons in the optic nerve to send signals to the brain. Degradation of these photoreceptors is the ...

A new study suggests that never-seen-before stem cells in the human retina can restore vision in mice with a common eye disorder. But more work is needed to translate the treatment to people. When you ...

Add Yahoo as a preferred source to see more of our stories on Google. The animal kingdom is full of examples of species that can fully regenerate their vision, but unfortunately, humans are not among ...