We can now detect the presence of a species of animal in a region by 'sniffing' its DNA in the air. Sensing and zeroing in on sources of cocaine should be trivial in comparison.
Of course I hope nobody's going to cry 'privacy' if their house is clearly ground zero for cocaine residue floating through a neighborhood.
We can now detect the presence of a species of animal in a region by 'sniffing' its DNA in the air. Sensing and zeroing in on sources of cocaine should be trivial in comparison.
Of course I hope nobody's going to cry 'privacy' if their house is clearly ground zero for cocaine residue floating through a neighborhood.
We can now detect the presence of a species of animal in a region by 'sniffing' its DNA in the air. Sensing and zeroing in on sources of cocaine should be trivial in comparison.
Of course I hope nobody's going to cry 'privacy' if their house is clearly ground zero for cocaine residue floating through a neighborhood.