New discovery of the mystery of scent in each person
Scientists have found a solution for someone who smells this aroma very fragrant but others think that smell is horrible.Do not like to eat pork by genetic genes
According to a new study, we do not like to eat pork is not entirely due to taste, but also because of genetic genes. According to Duke University researchers (North Caroline,Robots ... 'smells' may soon replace future dogs
In fact, trained dogs are expensive to detect the presence of certain chemicals and drugs.