This paper suggests that over half of scientific papers in 2025 show signs of AI use. This does not surprise me, because submitting papers is a PITA and cleaning up logic and prose is something LLMs can do quite well. The pace of AI normalisation in science is spectacular.
doi.org/10.1073/pnas...
doi.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...