Does an exciting but controversial new model of quantum gravity reproduce Einstein’s theory of general relativity? Scientists at Texas A&M University in the US explore this question in a paper ...

Anthropic has unveiled new research tools designed to provide a rare glimpse into the hidden reasoning processes of advanced language models — like a "microscope" for AI. The tools enable scientists ...

Motor oil contains chemical additives that extend how long engines can run without failure, but, despite decades of ubiquity, how such additives actually work to prevent this damage have remained a ...