Two dogs treated at a veterinary hospital in New Jersey last year have tested positive for a rare, drug-resistant strain of bacteria linked to a fatal outbreak blamed on now-recalled eye drops that ...

Scientists in California claim to have discovered a new jaw-dropping color no human has ever seen before. The catch? You have to zap your eyes with laser pulses to see it. Five scientists at the ...

Surgeons have performed the world's first transplant of an entire human eye, an extraordinary addition to a face transplant – although it's far too soon to know if the man will ever see through his ...

The new color, "olo," is a hyper-saturated version of blue-green Getty Scientists conducting targeted retinal stimulation claim to have discovered a new color. In a study published in Science Advances ...

Five people have been able to perceive a colour never before seen by human eyes, after researchers used lasers and tracking technology to selectively activate certain cells in their retinas. The ...