Today in Parliament

Alicia McCarthy reports as Northern Ireland secretary Hilary Benn appeals for calm after the Belfast knife attack.

Sean Curran reports from Westminster as MPs debate a possible crackdown on children's use of smartphones and social media.

Susan Hulme reports as the Archbishop of Canterbury, Dame Sarah Mullally, calls for better regulation of artificial inteligence. Also, as Parliament debates legislation to help recreate the glory days of the London Olympics, a business leader behind the Games reveals what made them tick.

Sean Curran reports from Westminster as MPs demand tougher action against Russa after it killed at least 23 people in attacks across Ukraine.

News, views and features on today's stories in Parliament