I lost my sight gradually due to a genetic defect and if you've ever wondered what a blind person sees, this is by far one of ...

Imagine telling your grandma in 2003 that within a decade we'd invent a wearable video camera that wirelessly transmits images to your eyeball, effectively allowing the blind to see. She would've ...

I thought the answer to this question was going to be unanimous and very simple. Turns out, I was wrong. Not everyone wants ...