[this_steve_j]

Sounds intriguing. Hoping someone here with a science background might spin up a few ideas for how this property can be used.

FT: An international research team has for the first time imaged and controlled a type of magnetic flow called altermagnetism, which physicists say could be used to develop faster and more reliable electronic devices.

Published in Nature: https://www.nature.com/articles/s41586-024-08234-x