This is a neat materials science advance: epoxy that cures with five minutes application of magnetic field.
https://scitechdaily.com/scientists...agnetic-field-saves-on-energy-time-and-space/
I know it's not at the consumer level yet but I'm already thinking of model rocketry applications!
https://scitechdaily.com/scientists...agnetic-field-saves-on-energy-time-and-space/
I know it's not at the consumer level yet but I'm already thinking of model rocketry applications!