[Originally broadcast the week of 29th April 2024]

Are you someone who can fall asleep easily? Or do you have trouble nodding off and struggle to wake up?

Have you ever wondered why we need sleep? Or what is happening to our bodies and minds when we are in slumberland?

Joining Helen to explore in this week's Life Issues is Dr Lindsay Browning, a neuroscientist and author of Navigating Sleeplessness.