The US president's comments come after Anthropic co-founder Jack Clark told the BBC an AI "kill switch" may need to be mandatory.
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State pension likely to rise by £488 a year in April
The triple lock has come under scrutiny as the number of pensioners rises making the policy more expensive.
How did they get the Madring track so wrong? - F1 Q&A
BBC Sport F1 correspondent Andrew Benson answers your latest questions after the Spanish Grand Prix.
Nato jets down drone that entered Lithuanian airspace
The origin of the drone is currently unknown, but authorities say it likely entered Lithuania from neighbouring Belarus, an ally of Russia.
Coutinho joins Neymar at Santos for rest of season
The former Liverpool and Barcelona midfielder joins Brazilian side Santos from his boyhood club Vasco da Gama.
How Maresca is tackling football's impossible job
Enzo Maresca seemingly took on an impossible job in the summer when replacing the legendary Pep Guardiola at Manchester City, but is making it look an easy task in the early stages of his tenure.
Emmys 2026: The winners and nominees in full
Zendaya, Noah Wyle, Sarah Snook and Colman Domingo are among the stars nominated for acting prizes.
Memorable moments from the Emmys and everything you couldn't see on TV
Backstage, the winners continued the celebrations off-screen and addressed some of the ceremony's most viral moments.
Superstars and broken records: 2026 Emmy highlights
The 78th Primetime Emmy Awards were hosted by Law & Order star Mariska Hargitay at the Peacock Theatre in Los Angeles.
Why Pietersen will add unfiltered challenge that England need - Finn
Kevin Pietersen can be blunt and forthright and there is no better time than now to add that challenge to England's white-ball set-up, says Steven Finn.
Ukraine's postal workers deliver lifeline under Russian fire
The state post service delivers pensions, medicine and letters to people just miles from the front.
The Papers: Reform donors 'could face enhanced checks' and 'Sydney Sweeney blasted'
Several papers feature actor Sydney Sweeney, who has been criticised by female athletes for posing nude for a sports betting company advert.
The Papers: Reform donors 'could face enhanced checks' and 'Sydney Sweeney blasted'
Several papers feature actor Sydney Sweeney, who has been criticised by female athletes for posing nude for a sports betting company advert.
Welsh actor Matthew Rhys makes Emmy Awards history with double win
He becomes the first person to win two lead acting prizes in one night at the prestigious TV ceremony.
From Marilyn Monroe to Sabrina Carpenter - Bob Mackie's designs in pictures
Beyoncé, Cher, Elton John and Miley Cyrus have all worn Mackie's glittery ensembles.
From Marilyn Monroe to Sabrina Carpenter - Bob Mackie's designs in pictures
Beyoncé, Cher, Elton John and Miley Cyrus have all worn Mackie's glittery ensembles.
Watch: Selena Gomez, Zendaya and other stars light up Emmys red carpet
Celebrities walked a blue version of the traditional red carpet ahead of the primetime show honouring the best shows in US television.
Watch: Selena Gomez, Zendaya and other stars light up Emmys red carpet
Celebrities walked a blue version of the traditional red carpet ahead of the primetime show honouring the best shows in US television.
Lucy Letby public inquiry findings set to be published
The Thirlwall Inquiry has been investigating how concerns about killer nurse Letby were handled - and whether any babies might have lived if action was taken earlier.
US confirms for first time it has deployed space weapons
The US Air Force Secretary says the weapons are necessary to defend the country against enemy action.
Mass nesting brings swarms of turtles to Mexican beach
Thousands of turtles arrived at La Escobilla beach in Oaxaca within 48 hours, sanctuary officials said.