EmDrive - Wikipedia

The EmDrive is a concept for a thruster for spacecraft, first written about in 2001.[2][3][4][5] It is purported to generate thrust by reflecting microwaves inside the device, in a way that would violate the law of conservation of momentum and other laws of physics.[6][7][8][9][10] The concept has at times been referred to as a resonant cavity thruster.[11][12] There is no official design for this

[korinchan]

陸空海・水中・宇宙すべてに使えるとか夢のあることが書いてある。

[Miya]

NASAがとうとう認めたって?　NASA>EmDrive - Wikipedia, the free encyclopedia