News for hackers. Stuff that matters.

A comment on The First Room-Temperature Ambient-Pressure Superconductor. Parent comment

Re:The First Room-Temperature Ambient-Pressure Superconductor by skykooler on Tuesday July 25, 2023 @05:44PM (#36869995)
I wonder how big of a superconductor you'd need to use Earth's magnetic field.
[ Parent | on HN ]

There are no comments on this comment yet.