Proceedings of The National Academy of Sciences - Journal

::: tip Some topics require adding `topic/` to `topicPath` like [`/pnas/topic/app-math`](https://rsshub.app/pnas/topic/app-math) and some don't like [`/pnas/biophysics-and-computational-biology`](https://rsshub.app/pnas/biophysics-and-computational-biology) :::