Introduction

This week Zoe Kleinman travels to Strasbourg, France to meet Margrethe Vestager, the woman leading the EU's attempts to regulate AI. Reporter Tom Gerken has been following the protest has caused Reddit to effectively fall silent. Chris Vallance meets the team trying out 3D printing as a way to rebuild schools destroyed in the war in the Ukraine. And Amazon tell us what they're doing to combat fake online reviews - and we ask a consumer group to review their initiative.

(PHOTO: Margrethe Vestager and Zoe Kleinman at the European parliament, Strasbourg, France, copyright BBC).