Instructions to modify bird flu. A manifesto in defense of Hitler. A social-media campaign to promote cutting and self-harm among teens. Those are some of the potentially hazardous things it’s ...

When news breaks, you need to understand what matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our ...

Britain's counterterrorism chief has compared the harm caused by social media to the "cancer" of smoking - and has called for a ban on its use by children under 16. Matt Jukes, who leads the UK's ...