Nvidia shares fall after spying claims

Shares in the American AI chip giant Nvidia fall as the company investigates claims its own boss, Jensen Huang, had an affair with a suspected Chinese spy. We hear from a Democratic congressman, who sits on the House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party, about his concerns.

Also in the programme: the British celebrity Russell Brand has been sentenced to ten-and-a-half years in prison for rape and sexual assault; a BBC investigation into the drugs gangs grooming children in the French city of Marseille; and Earth acquires a second Moon - but just for a while.