You know that tiny eye twitch that shows up right when your inbox explodes or after your third cup of coffee? We’ve all been there. Most of the time, it’s your body’s way of saying, ‘slow down’. But ...

Sitting in her favourite armchair, looking out at the autumnal colours in the field, Ed is blunt about her situation. "I'd say my life, as I've known it, is very definitely over. It's definitely gone.

Screen time isn't the only way to strain your eyes. You probably hold a book up close for long periods when you read it. Both activities can lead to nearsightedness, or myopia, which means faraway ...