The Vapour Detection Instrumentation, developed by Inscentinel Ltd. to detect explosives, cancer, drugs, and virtually any other item that you’d like to sniff out. It is by the trained bee tongue, bees are trained as the same way like police force trains dogs. I don’t think there’s battery for this, just feed it with some nectar.

“The Pavlovian principle is used to full effect here to train even the simple minded bees.”

[via Ubergizmo]