European leaders are grappling with how best to support Ukraine, balancing their fraught relationships with the Trump administration and the imperatives of European security.
Thousands of businesses have been vandalized or looted in violent anti-government protests this month. Shopkeepers in Paris are bracing for the next big protest, due to take place on Saturday.
The Pentagon is building weapons and projects with AI capabilities that officials say don't always closely adhere to the agency's own guidelines for AI, according to a congressional watchdog report published in October.