It manifests itself with photosensitivity, tearing of the eyes, and - not in every case - sudden headache and eye pain. This ...

The pain worsened, and then her left eye suddenly went completely blind, according to the report. The flight crew decided to make an emergency landing, doctors said, and they were ...

A nurse has become the first person in the UK to undergo an operation that saw a tumour removed through her eye socket using ...