@[email protected] to

[email protected] • 1 year ago

First room temperature and pressure superconductor discovered

595

First room temperature and pressure superconductor discovered

@[email protected] to

[email protected] • 1 year ago

Research paper: https://arxiv.org/abs/2307.12008

Video: https://sciencecast.org/casts/suc384jly50n

Chat

@astral_avocado
link
7•1 year ago
Got bad news for you about wheel weights…
- @[email protected]
  link
  fedilink
  4•1 year ago
  Those are increasingly lead free to my knowledge. I’m not sure exactly how free, and it does vary by location and business.
- @[email protected]
  link
  fedilink
  1•1 year ago
  I haven’t seen a lead wheel weight in the US in years. They’re illegal in California, maybe other states too.
  - @astral_avocado
    link
    1•1 year ago
    Oh hm, guess I’m wrong! Thought they were still lead

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