Space, time, and microwave ovens
April 30, 2015 1:49 PM Subscribe
Previously on MetaFilter, we discussed a strange new form of propulsion that NASA was investigating. There are variants to the EM Drive, but the basic principle is the same: put lots of microwaves into the right shaped chamber, and thrust appears. Electricity to motion in free space? Much skepticism. But nearly a year and much more testing later - the story is getting weirder.
This thread has been archived and is closed to new comments