Grim, Mandy, Billy, and Fred Fredburger get frozen yogurt from a local store. After Fred has trouble deciding what flavor to get, Grim, out of frustration, tells the server to get him both chocolate and mint. Fred and Billy each eat their ice cream with both joy and pain, as they get brain freezes from their treat.

Beakman demonstrates what dreams are by going "shopping" pulling random things from the shelves that were put there by the conscious mind. Then Beakman holds up an object and Josie says what it is (conscious mind) and Lester says what it makes him image (the unconscious mind) to explain the imagination and dreams. Beakman then goes on to put all of the objects in a memory chest and shows how when he's asleep, the unconscious mind goes rummaging through the memory chest making up random stories with all stuff.

Neuroscience can help an athlete perform better at the Olympics, instead of relying solely on phsycial conditioning. It can active muscle memory, so the athletes' body can go into auto pilot and perform its best.

Scientists are studying tadpoles to look at how their neural circuits develop. These neural circuits are made up of many neurons. Neurons generate electrical and chemical signals in order to communicate with one another.

Scientists are trying to understand how the brain forms and processes emotions. They are conducting research on the brain patterns of positive and negative emotions to understand the brain a little bit better.