(Reuters) - Chinese startup DeepSeek's cheaper AI is sharpening investor scrutiny of the billions U.S. tech giants are pouring to develop the technology and analysts say it will dominate this week ...

Still, it is a far cry from the $250 billion analysts estimate big U.S. cloud companies will spend this year on AI infrastructure. That spending has been questioned by investors worried about slow ...

Whoever wins the race to take the helm of the Democratic National Committee (DNC) this Saturday is poised to inherit one of ...

which makes me immensely hopeful to see the huge numbers of people who read the Clock statement and take its warning seriously." "The members of the Science and Security Board are committed to ...

"Whereas before I was surviving, now I'm living. There's a big difference." He said he can now afford to take his mum on holiday and can spend money on his nephews and nieces. "Things that I could ...