Ambitious studies have been examining the protective effects of diet, exercise and socializing — with surprising results.

Retrieval-augmented generation enhances the performance of AI agents by expanding their recall. It can do this in three ...

New benchmarks show semantic code graphs helping coding agents find change locations faster and complete updates more ...

The model learns that hedging is a signal of lower-quality output. This creates a systematic bias toward sounding certain.

Nine Java Enhancement Proposals make the final cut as OpenJDK shifts from feature development to bug fixing ahead of a September release.

I notice that even though I’m strength training twice per week, I’m losing muscle mass. Is there anything I can do to prevent it? A patient in her late 60s recently asked me this without alarm, almost ...