Iran says it has warned UK that allowing US to use British bases is 'participation in aggression'

The UK says it is "not getting drawn into the wider war" after Iran's foreign minister said he had called his British counterpart.

Jurors wade through daunting evidence in high-stakes Meta trial about social media risks to children

A daunting stream of testimony and documentation has been presented in a New Mexico case that explores what Meta knew about the effects of its platforms on children.