Nov 12, 2025 · Artificial Intelligence A look under the hood of DeepSeek’s AI models doesn’t provide all the answers A peer-reviewed paper about Chinese startup DeepSeek's models explains their training ...

Aug 5, 2025 · Government agencies are rapidly adopting AI, but experts warn the push may outpace privacy safeguards and leave data vulnerable to leaks and attacks.

Jul 2, 2025 · How much energy does your AI prompt use? It depends Experts explain what we know about AI model emissions, and what you can do to help.

Nov 20, 2025 · Our staff’s favorite books of the year pondered science’s role in some of society’s most pressing issues, from AI to childhood trauma to river restoration. Did we miss your favorite? Let us ...

Jul 24, 2025 · A team used generative AI to enhance T cells’ ability to fight melanoma. The immunotherapy approach needs more testing before use in cancer patients.

Dec 9, 2024 · Generative AI “is an accelerator for anything you want to do,” says Rick Stevens, an associate lab director at Argonne National Laboratory and a computer scientist at the University of …

Jul 1, 2025 · The system contains a sensor, chip and tiny AI model inspired by biological eyes and brains and uses a tenth of the energy of a camera-based system.

May 21, 2025 · The AI tool used machine learning to outperform current weather simulations, offering faster, cheaper, more accurate forecasts.

Jan 10, 2025 · AI has the potential to make health care more effective, equitable and humane. Whether the tech delivers on these promises remains to be seen.

Jan 7, 2025 · AI is as good as clinicians at interpreting mammograms, a cancer study with nearly 500,000 participants in Germany suggests.