When Nvidia lost $600 billion in market value in a single day last month, it was because some investors feared for the future of the artificial intelligence chipmaker. DeepSeek, a Chinese start-up, said it had made its A.I. systems with a small fraction of the A.I. chips used by other companies, and at a small…
Key events Show key events only Please turn on JavaScript to use this feature Closing summary Our live coverage is ending now. In the meantime, you can find all of our live US politics coverage here. Here is a summary of the key developments from today: Donald Trump signed an executive order meant to expand…
Students from working class backgrounds still only make up 5% of entrants to medical schools across the UK, a proportion that has doubled over the past decade, analysis has found. The research, conducted by the Sutton Trust and University College London (UCL), looked at almost 94,000 applicants to UK medical schools between 2012 and 2022,…
Hamas has handed over the bodies of four hostages, and Israel has released some Palestinian prisoners, as the five-week-old ceasefire appeared to get back on track after a breach that had brought fears of a return to war in Gaza. The bodies of the hostages were transferred to the Red Cross in southern Gaza and…
Members of a French surgeon’s family have described discovering the “Jekyll and Hyde” character of the man accused of raping or sexually assaulting 299 young patients while they were sedated or recovering from operations. At his trial in the city of Vannes in Brittany, relatives of Joël Le Scouarnec spoke of his split personality. “It’s…
The Federal Bureau of Investigation said on Wednesday that North Korea was responsible for the theft of approximately $1.5bn in virtual assets from cryptocurrency exchange ByBit. The agency said it refers to this specific North Korean malicious cyber activity as “TraderTraitor”. “TraderTraitor actors are proceeding rapidly and have converted some of the stolen assets to…