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 here i
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 here in
Human stomach micro-physiological system unveiled medicalxpress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medicalxpress.com Daily Mail and Mail on Sunday newspapers.
seems to be doable. but bear in mind these workers are doing this job every day, sometimes seven days a week, many weeks, many months, many years. so it s not rocket science for us to realise that at some point, the physiological system will be compromised. and yeah, if you just compare that ultramarathon, it would probably do one or few races a year to have that kind of physiological strain. these workers are in that physiological strain every day. no wonder both health and performance will be compromised. and it s notjust outdoor workers, is it? your research talks about factory workers. can you just talk us about the impact on them? that was the observations we made in vietnam, slightly out of hanoi. in that context, we observe shoemaking, factory workers, mostly females, and they are working
and you actually mentioned the physical toll on delivery riders in seoul, the same as on an ultra marathon runner. can you just talk us through? yeah, i think that was quite disturbing on one hand, because coming from a sport perspective, and one look with internal temperature of 38 ish, heart rate, cardiovascular strain of 130 beats per minute, from an acute exercise perspective, it seems to be doable. but bear in mind these workers are doing this job every day, sometimes seven days a week, many weeks, many months, many years. so it s not rocket science for us to realise that at some point, the physiological system will be compromised. and yeah, if you just compare that ultramarathon, it would probably do one or few races a year to have that kind