As artificial intelligence systems rapidly outgrow traditional academic benchmarks, researchers have unveiled an ambitious new test designed to probe the true limits of machine intelligence.

OpenAI's new GPT-5.4 clobbers humans on pro-level work in tests - by 83% ...

Katia Riddle is a correspondent on NPR's science desk. Prior to her current role, she covered public health including reproductive rights and homelessness. She won a 2024 Gracie Award for a series on ...

Why psychiatry’s diagnostic system may undergo major changes, and what the scientific debates over how mental illnesses should be defined are ...