In a new study, researchers found that the human nose has roughly 400 scent receptors that can detect at least 1 trillion different odors, far more than the 10,000 previously thought. – WTF Fun Facts
WTF Fun Fact – Your Impressive Nose
In a new study, researchers found that the human nose has roughly 400 scent receptors that can detect at least 1 trillion different odors, far more than the 10,000 previously thought. – WTF Fun Facts