Nature, Published online: 14 October 2026; doi:10.1038/d41586-026-03247-0

A tool called IdeaLens helps to judge whether concepts — rather than just writing — in scientific papers are AI-generated.

Nature, Published online: 14 October 2026; doi:10.1038/d41586-026-03223-8

China trains more AI talent than any other country. Nature spoke to analysts and scientists about how AI research there compares to the United States.

Nature, Published online: 14 October 2026; doi:10.1038/d41586-026-03223-8

China trains more AI talent than any other country. Nature spoke to analysts and scientists about how AI research there compares to the United States.