Wasps could replace bomb, drug dogs
Trained wasps could someday replace dogs for sniffing out drugs, bombs and bodies. No kidding.
The USAToday reports that scientists say a species of non-stinging wasps can be trained in only five minutes and are just as sensitive to odors as man’s best friend, which can require up to six months of training at a cost of about $15,000 per dog.
With the use of a handheld device that contains the wasps but allows them to do their work, researchers have been able to use the insects to detect target odors such as a toxin that grows on corn and peanuts, and a chemical used in certain explosives.
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