I was working on my tablet, lying in bed, lights turned off, suddenly a fly , a tiny moth attracted to the white light on screen and randomly moved on the screen surface. Suddenly I thought of the fact that it is still a mystery why bugs attracted to lights and Something struck on my mind and I wish to share it , So here we go… fly leaves a trail of tiny dust like particles on my screen when it moves around and I guess it’s poop of the fly (Silly me) but suddenly Crow fact came in to mind , crow poops on black color more than any other color and It has attracted to that color , mystery.. when I applied my assumptions, little flies attracted to light colors to poop!! Science can’t prove it yet, what a shame ?