Printable magnetic devices?, Newer PCIe versions, Spontaneous supercrystal

Save your data on printable magnetic devices? New laser technique's twist might make this reality
https://www.msn.com/en-us/news/technology/save-your-data-on-printable-magnetic-devices-new-laser-technique-s-twist-might-make-this-reality/ar-BB1qC925?ocid=msedgntp&pc=U531&cvid=fe0907408d69421ea785dd3a3902ba8a&ei=31
3 reasons why the average PC user won't need the newer PCIe versions for a long time
https://www.msn.com/en-us/news/technology/3-reasons-why-the-average-pc-user-won-t-need-the-newer-pcie-versions-for-a-long-time/ar-BB1qm5oU?ocid=msedgntp&pc=U531&cvid=fe0907408d69421ea785dd3a3902ba8a&ei=48
Spontaneous supercrystal discovered in switching metal-insulator
https://www.msn.com/en-us/news/technology/spontaneous-supercrystal-discovered-in-switching-metal-insulator/ar-BB1quzeu?ocid=msedgdhp&pc=U531&cvid=750ad6eb91cc437ba67d15fa42fd69f9&ei=46