A look at studies saying LK-99 is not a superconductor and that impurities in the material were responsible for its superconducting-like behaviors (Dan Garisto/Nature)

Dan Garisto / Nature:A look at studies saying LK-99 is not a superconductor and that impurities in the material were responsible for its superconducting-like behaviors  —  You can also search for this author in  —  PubMed Google Scholar  —  Researchers seem to have solved the puzzle of LK-99.

The US Commerce Department has built a team of people from Goldman Sachs, Blackstone, KKR, and other Wall Street firms to help allocate $39B in chip subsidies (Yuka Hayashi/Wall Street Journal)

Yuka Hayashi / Wall Street Journal:The US Commerce Department has built a team of people from Goldman Sachs, Blackstone, KKR, and other Wall Street firms to help allocate $39B in chip subsidies  —  Talent from Goldman Sachs, KKR and Blackstone will help determine how $39 billion in semiconductor chip subsidies […]