A legal case involving Meta revealed the company's secret experiments with training data. Meta used "ablation" to identify how specific data improved its Llama AI models. Some researchers say this ...

How did science get started? A few years back, we looked at one answer to that question in the form of a book called The Invention of Science. In it, British historian David Wootton places the origin ...

NVIDIA and NSF Partner to Build Fully Open AI Models for Science Your email has been sent The National Science Foundation and NVIDIA are investing $152 million in an ...

An artificial intelligence safety firm has found that OpenAI's o3 and o4-mini models sometimes refuse to shut down, and will sabotage computer scripts in order to keep working on tasks. When you ...