Dueling Nostrils: Will It Be the Scent of a Rose or a Marker Pen?
Friday, August 28, 2009 - 23:36
in Biology & Nature
They come in pairs, just like the ears and eyes, yet far less is known about how our nostrils send sweet and stinky scents alike to the brain. In fact, until now, no one had noticed that the process often involves a duel of sorts. [More]