Latest claims of room-temperature superconductivity met with skepticism. Microsoft tests Windows 11 with a built-in fix for bad meeting audio. Plus, inside Brex's efforts to burn less cash and Microsoft explains how Russian hackers spied on its executives.

Sources:
https://techcrunch.com/2024/01/28/terra-quantum-superconductor-skepticism/
https://www.theverge.com/2024/1/27/24052759/microsoft-windows-background-noise-suppression-voice-clarity-zoom-teams-meetings-surface-x64-arm
https://techcrunch.com/2024/01/28/inside-brexs-efforts-to-burn-less-cash/
https://www.theverge.com/2024/1/26/24051708/microsoft-hack-russian-security-attack-senior-leadership-emails