The silicon shield

The Pentagon this week deepened its embrace of commercial artificial intelligence. Agreements with seven big technology firms—Google, Microsoft, Amazon Web Services, Nvidia, OpenAI, Reflection and SpaceX—will embed their models into…

A hellhole of a row

Donald Trump’s fondness for social media has once again tested the patience of America’s friends. On this occasion, it was India’s turn to take offence. The president reposted remarks by…