California has a multibillionJames Simons, mathematician, philanthropist and hedge fund founder, has diedEmotional Mbappé confirms he will leave PSG ahead of an expected move to Real MadridMan, 52, reveals how he fell in love with his 98U.S. House votes to kill motion to remove Speaker Mike JohnsonNatalie Elphicke says sorry for backing 'naughty Tory' sex attacker exKuwait's emir dissolves parliament again, amid political gridlock in oilBoE holds interest rates at 16What to know about conservatorships and Beach Boys' Brian Wilson's caseGuridi late header rescues point for Alaves in draw with Girona