Q Class Discussion - Sleep is Your Superpower Sleep scientist Matt Walker shares the good things that happen when you get plenty of sleep, and the bad things that happen when you don't. It has major effects on both your brain and body. Sleep is Your Superpower (Links to an external site.) Watch this video, and in a 250-300 word reply, briefly explain the effects of sleep on learning, memory, immune system and the genetic code in your cells. What are the two tips for better sleep? Is there any information that surprised you? Be sure to catch the last two minutes, where Walker gives a strategy to combat the inability to fall asleep. Respond to at least two other students in 75-100 words. Note: Click the options button in the upper right corner to see the rubric for this exercise.