Calder McHugh is deputy editor of POLITICO Nightly.

Researchers tested an LLM-powered robot's ability to fetch butter. The result? Today’s models still struggle at basic ...

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

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 ...