Smells

How Smells Trigger Memories [VIDEO]
How Smells Trigger Memories [VIDEO]
How Smells Trigger Memories [VIDEO]
Your sense of smell is a very powerful sense. Have you every been walking somewhere and you get a whiff of something and it akes you back to your childhood. Well SciShow explains how smells can bring back early memories -- even memories that your brain didn’t know you had...