The rush to put out autonomous agents without thinking too hard about the potential downside is entirely consistent with ...

You can even self-host it!

Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

Background/aims Posterior capsule opacification (PCO) is the most frequent long-term complication after cataract surgery, caused by proliferation of residual lens epithelial cells (LECs). Metformin, a ...

Coaching from artificial intelligence chatbots, personalized and accessible at any time, is now shaping how some students write.

Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on ...

People are revealing sensitive personal information to A.I. chatbots — including plans to commit violent acts.

Sasha Stiles turned GPT-2 experiments into a self-writing poem at a Museum of Modern Art installation—and a new way to think about text-generating AI optimization ...

Conversational chatbots were the first chapter of AI. Today is the beginning of the second. We are excited to introduce Copilot Tasks — AI that doesn’t just talk to you, but works for you. This is a ...

Researchers have been studying tens of thousands of proteins and even more variations without a yardstick to compare their results.