by Katie Orefice | Nov 11, 2020 | Play, Sensory systems, Social behavior
Have you ever wondered why yawning is so contagious? One moment you may be sitting at the dinner table with your friend as they let out a big yawn, and the next second you are doing the same. This involuntary action is something that is commonly seen in humans, and...
by Katie Orefice | Oct 22, 2020 | Foraging, Social behavior
Picture this; one day at lunch, your coworker comes in with a freshly-made batch of warm chocolate chip cookies. Your mouth is already watering right? You expect your friend to share this wonderful creation, and four delicious chocolate chip cookies later, you thank...
