The proposal follows a government-backed trial of more than 300 families, which showed that setting limits on overnight screen time significantly improved sleep and focus among teenagers.

Teenagers will face a default midnight social media curfew and stripped-back social media feeds under Labour’s latest crackdown

Liz Kendall said infinite scrolling - where a user's feed continuously loads - will be switched off for 16 and 17-year-olds group, while overnight curfews from midnight to 6am…

The UK government will implement an overnight social media curfew for teenagers aged sixteen and seventeen. This new measure aims to protect young people from addictive online…