That might be about to change, though, as South Korea's state-owned Korea Electronics Technology Institute has announced a new image sensor chip that promises to take "vibrant photos" in extreme low-light conditions -- all the way down to 1 lux, which is the equivalent light output of a candle shiningone meter away.
They collected underarm sweat from two groups of men: one that watched frightening scenes from the film The Shining, and one that watched the most disgusting scenes from Jackass.