The main pubmed website seems to be working for me as well and I'm in upstate NY: https://pubmed.ncbi.nlm.nih.gov/

NIH/NSF pages have always gone down periodically for maintenance or otherwise, where this tends to happen over the weekend. It seems like this reaction by the HN community is a bit hasty. I've been reading HN since 2008 or so, and I feel like the comment quality is not what it once was....