A student project has discovered superconductivity in polycrystalline iron-nickel-zirconide. Researchers from Tokyo ...

Our physics expert picks his top-five equations, plus a scheme to supply US power needs with a bucket of baseballs. Thanks, ...

Phi-4 is 14B parameter model from Microsoft Research that aims to improve the state of the art for math reasoning. Previously ...

Most people learn to count and do basic arithmetic at a young age and don’t give these skills a second thought. But numerosity or numeracy, the ability to think about and use numbers, is more ...