Sight | featured news

Totally blind mice have had their sight restored by injections of light-sensing cells into the eye, UK researchers report.

Without warning, adventure junkie Mike Scholes lost most of his sight. But after participating in a clinical trial, he has regained much of the vision he lost due to a rare condition.

The ability to see Earth's magnetic field, thought to be restricted to sea turtles and swallows and other long-distance animal navigators, may also reside ...

A gene in algae may make it possible to cure blindness in humans.

Blindness first began creeping up on Barbara Campbell when she was a teenager, and by her late 30s, her eye disease had stolen what was left of her sight.