Reply to TIL being sleep deprived can cause sexual arousal in mammals. by johnsmithbonds8

Reply to TIL researchers at the University of Georgia have built a device named the "Wasp Hound", which contains a parasitic wasp species trained to recognize various odors like explosives or drugs. The wasps are tracked by a computer which triggers an alarm when enough wasps seemingly focus in on a scent. by The_Critical_Cynic