Hackernews posts about PFAS

PFAS is a type of synthetic chemical compound used in various products and applications, including non-stick cookware, food packaging, and firefighting foam.

  1. California farmland doused with 2.5M pounds of PFAS pesticides each year (www.thenewlede.org)
    19 points by PaulHoule 29 days ago | 2 comments
  2. PFAS-contaminated drinking water harms infants (www.pnas.org)
    11 points by methyl 13 days ago | discuss
  3. Show HN: WalletWallet – create Apple passes from anything (walletwallet.alen.ro)
    448 points by alentodorov 11 days ago | 115 comments
  4. The past was not that cute (juliawise.net)
    431 points by mhb 26 days ago | 537 comments
  5. Jonathan Blow has spent the past decade designing 1,400 puzzles (arstechnica.com)
    372 points by furcyd 20 days ago | 610 comments
  6. Fathers’ choices may be packaged and passed down in sperm RNA (www.quantamagazine.org)
    313 points by vismit2000 5 days ago | 187 comments
  7. Yep, Passkeys Still Have Problems (fy.blackhats.net.au)
    192 points by todsacerdoti 15 days ago | 213 comments
  8. Things I learnt about passkeys when building passkeybot (enzom.dev)
    173 points by emadda 10 days ago | 138 comments
  9. Universal Reasoning Model (53.8% pass 1 ARC1 and 16.0% ARC 2) (arxiv.org)
    131 points by marojejian 10 days ago | 29 comments
  10. Pfizer ended up passing on my GLP-1 work back in the early '90s (2024) (www.statnews.com)
    117 points by rajlego 5 days ago | 51 comments
  11. Cosmic-ray bath in a past supernova gives birth to Earth-like planets (www.science.org)
    102 points by toomuchtodo 17 days ago | 38 comments
  12. I have to give Fortnite my passport to use Bluesky (spitfirenews.com)
    86 points by malshe 13 days ago | 69 comments
  13. Designing a Passive Lidar Detector Device (www.atredis.com)
    82 points by speckx 17 days ago | 8 comments
  14. Show HN: Pbnj – A minimal, self-hosted pastebin you can deploy in 60 seconds (pbnj.sh)
    69 points by bhavnicksm 27 days ago | 18 comments
  15. Ask HN: Is it just me or techno-optimism died in the past few years?
    48 points by shubhamjain 25 days ago | 41 comments
  16. Single-Pass Huffman Coding (doisinkidney.com)
    31 points by todsacerdoti 16 days ago | 4 comments
  17. Immigration Agents Are Using Air Passenger Data for Deportation Effort (www.nytimes.com)
    25 points by mikhael 20 days ago | 5 comments
  18. 23,746 Patients Died on Waitlists in Past Year (secondstreet.org)
    24 points by Bender 21 days ago | 25 comments
  19. Airlines call in psychologists to stop passengers risking their lives for bags (www.telegraph.co.uk)
    22 points by pseudolus 5 days ago | 44 comments
  20. Passing the Torch: James Gross on the Next Chapter of Micromobility Industries (micromobility.io)
    21 points by prabinjoel 29 days ago | 4 comments
  21. Show HN: PasteClean – Desktop app to strip tracking parameters from clipboard (iixotic.github.io)
    20 points by Iblockedthem 17 days ago | 13 comments
  22. NATO's Rutte warns against a war on the scale of that seen by past generations (www.reuters.com)
    19 points by vincent_s 21 days ago | 9 comments
  23. There Are No Cows in Louis Pasteur's Crypt (www.mcgill.ca)
    16 points by geox 17 days ago | discuss
  24. Uber Cleared Violent Felons to Drive. Passengers Accused Them of Rape (www.nytimes.com)
    14 points by JumpCrisscross 10 days ago | 1 comments
  25. Senators count the shady ways data centers pass energy costs on to Americans (arstechnica.com)
    14 points by voxadam 16 days ago | discuss
  26. Dad's Fitness May Be Packaged and Passed Down in Sperm RNA (www.quantamagazine.org)
    13 points by ibobev 10 days ago | 2 comments
  27. Air passengers exposed to high levels of ultrafine particles, study (www.theguardian.com)
    13 points by sampo 19 days ago | discuss
  28. Study suggests recent tundra fires 'exceed anything in past 3k years (phys.org)
    12 points by bikenaga 14 days ago | 2 comments
  29. Learning of the Passing of Stewart Cheifet (christopherdrum.github.io)
    9 points by ChristopherDrum about 14 hours ago | 1 comments
  30. Claude the albino alligator in Cal Academy passed away at age 30 (www.calacademy.org)
    9 points by elinear 30 days ago | 1 comments
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