Can sleeping in separate beds save a marriage?

Sharing a bed has long been a symbol of a healthy relationship, but why do more and more couples choose to sleep apart? Limiting technology use in the classroom is what we discussed with Paul Gardner from Ambassador International Academy Mankool. How can hearing loss be linked to dementia? We ask Dr Zemer Wang. We meet gymnastics coach Sarah and inspiring athlete, a person of determination, Laila Labib. And yes, we know when it's over... so why do we stay?          See omnystudio.com/listener for privacy information.