The Tory leader refuses to rule out direct payments to households if bills spike but says this would come at a cost.

Ramsey Elkholy introduced the financier to women as young as 18 in correspondence over almost a decade.

The decision is an early victory for the artificial intelligence company in a rancorous legal battle with the Department of Defense.

With a third of the global supply offline because of the war in Iran, gas companies are scrambling to assure critical A.I. chip makers there will be no disruptions.

The world’s largest crypto exchange is under fire after investigators found accounts moving $1.7 billion to entities linked to Iran. Clues about those accounts were in plain sight for over […]

The Anthropic co-founder Jack Clark tells Ezra Klein what he sees coming in the new era of A.I. agents.

Neal Mohan on A.I. slop, parental controls and his platform’s impact on our lives.