[Chipola]

Benjamin Long writes to note a study, by a team of neuroscientists and engineers, that demonstrated that humans can follow a scent trail — an ability that most had assumed only animals possessed. Furthermore, the study demonstrated for the first time that humans make use of differential information from the two nostrils. The researchers blindfolded college students who crawled through grass to sniff out a chocolate-scented trail. Here is the abstract of the paper in Nature Neuroscience. From the article:


Benjamin Long, integrantes de Un equipo de neurocientificos e ingenieros , escribio un estudio que demuestras que los humanos pueden seguir un tren de esencias, una habilidad que asumimos que solo los animales poseen. Ademas, el estudio demostro que los humanos usan por primera vez la diferente informacion proveniente de las fosas nasales.

http://www.nature.com/neuro/journal/vaop/n...abs/nn1819.html