Calder McHugh is deputy editor of POLITICO Nightly.

Artificial intelligence technology is poised to transform national security. In the United States, experts and policymakers are already experimenting with large language models that can aid in ...

Recently appearing on battlefields and often called “robot dogs,” four-legged robots now have a domestic competitor. The ...

A Hero-120 loitering munition from Uvision is displayed alongside Rheinmetall Canada’s Mission Master vehicle during the REPMUS exercise on Sept. 23, 2025, in Troia, Portugal. (Elisabeth Gosselin-Malo ...

Event details about Bay Area Science Festival Comes to UCSF Mission Bay Oct 25 in San Francisco on October 25, 2025 - watch, listen, photos and tickets ...