In 2014, no less an authority than NASA proclaimed in peer-reviewed papers that it was getting mysterious thrust from the EmDrive, a strange, brassy trumpet of a thing that its creators claimed could ...

Imagine if, after the Wright Brothers made their historic first flight in 1903, they had met with complete skepticism, because the scientific establishment did not believe that heavier-than-air flight ...

Since the birth of the space age, the dream of catching a ride to another solar system has been hobbled by the “tyranny of the rocket equation,” which sets hard limits on the speed and size of the ...

The "EmDrive" claims to make the impossible possible: a method of pushing spacecraft around without the need for — well, pushing. No propulsion. No exhaust. Just plug it in, fire it up and you can ...

High-Accuracy Thrust Measurements of the EMDrive and Elimination of False-Positive Effects High-Accuracy Thrust Measurements of the EMDrive and Elimination of False-Positive Effects The EMDrive is a ...

After a widely reported set of recent studies all but killed the controversial EmDrive, the propulsion device’s inventor has fired back by pointing out what he calls critical errors in the research.

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

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 ...