>Dogs can be trained to the scent of many items I heard there's been some breakthrough in reading digital data through scents: https://en.wikipedia.org/wiki/L

>Dogs can be trained to the scent of many items I heard there's been some breakthrough in reading digital data through scents: https://en.wikipedia.org/wiki/Lucky_and_Flo https://en.wikipedia.org/wiki/Lucky_and_Flo