CoreWeave shares drop after bigger than expected losses
Data centre group has ridden wave of enthusiasm for artificial intelligence
UK Treasury hires ex-John Lewis chair as it bids to boost its business acumen
Chancellor Rachel Reeves aims to inject ‘fresh thinking’ into department with round of appointments
White House downplays expectations for Trump-Putin Alaska summit
Press secretary Karoline Leavitt says meeting will be ‘listening exercise’ for US president
Sam Altman challenges Elon Musk with plans for Neuralink rival
OpenAI in talks to invest in brain implant start-up that would compete with Musk’s company
UK porn site traffic plunges as age verification rules take effect
Pornhub loses more than 1mn visitors in two weeks after Online Safety Act comes into force
JD Vance to meet Farage and Jenrick during Cotswolds holiday
Tory leader Kemi Badenoch will not link up with the US vice-president on account of a schedule clash
