How do we smell?
Good question.
Thankfully, Rose Eveleth of TED-Ed explains on the gooey and stinky details on how the nose and olfactory work in this educational animation.
How do we smell?
Good question.
Thankfully, Rose Eveleth of TED-Ed explains on the gooey and stinky details on how the nose and olfactory work in this educational animation.
