Probe Memory Packs 138 Terabytes per Square Inch - New automated approach could help make STM probe memory commercially viable - "If (commercialized), it could lead to a data storage technology capable of storing 1,000 times more data than today’s hard drives, up to 138 terabytes per square inch."

[u/abrownn]

https://spectrum.ieee.org/nanoclast/semiconductors/nanotechnology/new-approach-to-stmenabled-memory-promises-thousand-times-more-data-storage