The BBC has threatened legal action against AI start-up Perplexity, accusing it of using its news content without permission, breaching copyright, and undermining trust in BBC journalism.

Markets are jittery as Trump’s two-week deadline on possible US action against Iran looms. Diplomatic efforts continue, but uncertainty drives volatility, with oil stocks and the FTSE 100 feeling the ...

The government is preparing for possible nationalisation of Thames Water amid mounting debts and failing infrastructure.