Who needs the laws of physics, anyway? Not NASA. At least, that is what a new peer-reviewed paper indicates. The paper discusses what was a fuel-free rocket engine, which tests now show works. But how ...
No matter what happens from here, Roger Shawyer can feel at least a bit of vindication. There's no way to know whether his potentially world-changing new fuel-free thruster called the EM Drive will be ...
Proponents of the EmDrive are still trying to demonstrate it can work, but evidence remains thin on the ground despite a new report. The problem with the design -- the fact that it violates the laws ...
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