S3 Ep2: A good night's sleep

We’ll be talking about the importance of sleep and how it affects our brains. There will be an article about the benefits of napping, we’ll hear a story about how one man’s afternoon nap may have changed the world, and there will be some tips on how to get a good night’s rest.You’ll find the scripts for each part of this episode here and don’t forget to check out the glossary at the end for words and phrases you may not have encountered before.