I'm not sure why OP links to this site, but the actual project is here
replies(1):
Links to the actual project are in the submitted post, so you can get an overview before then being directed to the project itself.
As always YMMV, indeed, YMWV, but I like seeing the announcement giving the context rather than a bare pointer to the project.
But as the Man in Black says in The Princess Bride: "Get used to disappointment".
The guidelines are clear that the original/canonical source is what we want on HN:
Please submit the original source. If a post reports on something found on another site, submit the latter.
But you're welcome to post a comment with links to other sources that give the extra information and context, and we can pin it to the top of the thread, or do what I've done here and put them in the top text.
[1]: https://news.ycombinator.com/item?id=44381297
[2]: https://arxiv.org/pdf/2506.19244
[3]: https://www.quantamagazine.org/a-new-pyramid-like-shape-always-lands-the-same-side-up-20250625/In the case you cited, the Quanta Magazine article is a report about the study’s findings that is readable and understandable to lay people, and includes backstory and quotes from interviews with the researchers and also images.
I.e., there’s plenty of information in the article that isn’t in the paper. So we’ll always go with that kind of article, over the paper itself, particularly in the case of Quanta Magazine which is a high-quality publication.
In other cases an article is “blog spam” - I.e., it just rewords a study without adding any new information, and in those cases we’ll link directly to the study, or to a better article if someone suggests it.
Anyone is always welcome to suggest a source that is the most informative about a topic and we’ll happily update the link to that.