I'd also love an HN-like community for scientists. The closest I know of is SciRate [1], where arXiv papers are posted. Users can then upvote and discuss them.

I'd also love an HN-like community for scientists. The closest I know of is SciRate [1], where arXiv papers are posted. Users can then upvote and discuss them. I don't feel it has reached critical mass, so it's still of limited appeal to me. Though I know some quantum computing researchers that use it, so maybe it's dependent on the field. [1] https://scirate.com/ https://scirate.com/