ft.com / .ft-com-world-us

Dario Amodei is meeting deputy to Pete Hegseth to reach a compromise on military use of the technology ...

Sam Altman's start-up pushing for additional protections as it implements the agreement hastily announced on Friday ...

Tehran slams US president's reasoning for launching 'illegal war... on behalf of Israel'

Chipmaker's symbiotic relationship with TSMC has been lucrative but it is also a key vulnerability ...

Billionaire says tweet that sparked lawsuit 'may not have been my wisest'

Republicans join Democrats in effort to force American attorney-general to answer questions over handling of documents ...

Further increases from Iran blowback add to pressure for Fed to stay on hold ...

The president accepts that AI infrastructure building has angered voters as he urges companies to absorb energy costs ...

Also in today's newsletter: South Korean stocks hit hard, and Australian state enshrines remote working into law ...

Drop-off in firing of weapons may be a result of US and Israeli attacks on launchers and stockpiles ...