Comment Re:The question is (Score 1) 416
If I understood correctly,
You don't.
it allows you to pre-warp some space ahead in your journey
No-one - that is to say, no-one with an ounce of scientific credibility - is claiming it's a warp drive. There's no reason to even start to consider the idea that it might be a warp drive. The article linked to by the summary with the words "some are claiming this means things like warp drive..." doesn't even mention any claims that it's a warp drive.
The Forbes article links to another article with these words:
When you come across an announcement like the one made by NASA Spaceflight a week ago: that NASA has made a successful test of the EM Drive — a propulsion engine that uses no propellant, seemingly violating one of the most fundamental laws of physics, while warping space in the process — you’d better make sure you aren’t fooling yourself.
And that linked article also doesn't even mention warp drive. Seems to me like some journalists need to calm down a little. "ZOMG! It's not a warp drive!!!" - yes, thanks, but no-one seems to saying it is.
It's a thing that appears to produce thrust by unknown means. That's all. It's very interesting, but it has nothing to do with anything that anyone would call a warp drive.
/me quickly skims the comment
Awesome! NASA invented a warp drive!!!