EmDrive: China claims success with this 'reactionless' engine for space travel https://news.ycombinator.com/item?id=13249730 https://news.ycombinator.com/item?

EmDrive: China claims success with this 'reactionless' engine for space travel https://news.ycombinator.com/item?id=13249730 https://news.ycombinator.com/item?id=13249730