Today I learned that bees can be taught to find drugs, bombs, or even diseases, by smell.

Today I learned that bees can be taught to find drugs, bombs, or even diseases, by smell.

One of the advantages of bees over dogs is that, thanks to their tiny weight, they can discover mines without risking their use.

Source: http://www.bbc.co.uk/newsbeat/article/33195468/honey-bees-trained-to-detect-illegal-drugs