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cloudy in the west, brighter towards these, but i ll have all the details for the day and the all important christmas forecast on bbc breakfast. good morning. it s saturday the 23rd of december. a day of national mourning is being held in the czech republic, following thursday s mass shooting at a university in prague. david kozak killed 1a people at charles university before shooting himself as police approached him on the roof of the faculty of arts building. our foreign correspondent, bethan bell, reports. the people of prague are mourning their dad. they ve been lighting candles and laying flowers to commemorate the victims of the attack on the faculty of arts building of charles university. police say students barricaded themselves into rooms at the university building and the police had to go floor by floor to get them out. they showed body come footage of officers as they hunted for the gunman who died on the roof of the building. the checkmark interior minister said t ....
are struggling in the heat. live from our studio in singapore. this is bbc news. it s newsday. welcome to bbc news broadcasting to viewers in the uk and around the world. we begin in washington where the head of the company behind the artificial intelligence tool, chatgpt, has told lawmakers that government regulation is crucial to keep the industry safe. we ve seen tech ceos get a congressional grilling before. but that s not what happened here. appearing before a senate panel, sam altman said that al could be as significant as the invention of the printing press, claiming it had the potential to improve nearly every aspect of our lives. but he also admitted the technology also poses serious risks. my worst fears are that we cause significant. we the field, the technology, the industry cause significant harm to the world. i think that could happen in a lot of different ways. it s why we started the company. it s a big part of why i m here today, and why we ve been ....
across asia mean some workers live from our studio in singapore. this is bbc news. it s newsday. welcome to bbc news broadcasting to viewers in the uk and around the world. we begin in washington where the head of the company behind the artificial intelligence tool chatgpt has told lawmakers that government regulation is crucial to keep the industry safe. we ve seen tech ceos get a congressional grilling before. but that s not what happened here. appearing before a senate panel, sam altman said that al could be as significant as the invention of the printing press, claiming it had the potential to improve nearly every aspect of our lives. but he also admitted the technology also poses serious risks. my worst fears are that we cause significant. we the field, the technology, the industry cause significant harm to the world. i think that could happen in a lot of different ways. it s why we started the company. it s a big part of why i m here today and why we ve been h ....
round up, from the bbc sport centre. hello thanks forjoining us. manchester united manager erik ten hag says he s expecting brighton to be out for revenge tonight. they only met ten days ago. when united won their fa cup semifinal on penalties. preventing brighton from getting to their first cup final in a0 years. they go again today this time the prospect of european football being on the cards. brighton are 8th in the premier league but with three games in hand, while united travel to the amex knowing a win could move them up to third, 7 points clear of fifth. if you get beaten, you want to have revenge. and that is normal that they have a huge motivation to beat us but we have to match that. not only match that, we have to do more. we have to show more, that we have more hunger than they have to win this game. they set one that he and hodgson are two rough sex premier a total of 30 managers have been sacked this year. i a total of 30 managers have been sacked t ....
with a two huge matches to get things under way an inspiring story of friendship and hope kevin sinfield has raised millions of pounds for mnd. people living with the disease tell us they can t thank him enough. good morning to you. it s a clear cut tale of two halves this weekend with today largely cloudy and mild and tomorrow chillier but dry with plenty of sunshine. it looks like it was a chilli into next week as well but i will have more of that and the weekend s weather details right later on. it s saturday the fourth of february. our main story us defence chiefs say they have identified a second suspected chinese surveillance balloon, this time above south america. the first balloon was seen yesterday above the state of montana, in the north of the united states. it prompted washington to cancel a high level visit to beijing and accuse the chinese authorities of being irresponsible. china has apologised but insisted it s simply a weather monitoring device whic ....