It seems This issue was not yet published (even If I remember maye just an announce) :
aerospaceamerica.org/Documents…7/AeroAmerica_FEB2017.pdf
aerospaceamerica.org/Documents…7/AeroAmerica_FEB2017.pdf
AerospaceAmerica wrote:
Fuel Free Space Travel
NASA researchers rattled the propulsion community lastyear when they reported generating thrust inside a vacuumchamber with electromagnetism instead of propellants. Wasthe effect real or a product of an unknown source of error?Adam Hadhazy spoke to scientists who aim to find out.
Is it a breakthrough, or baloney? Not longafter the turn of the millennium, the EmDrive— catchy shorthand for “electromagneticdrive” — was a mere glimmer at the fringesof space-propulsion research.
...
“Only puny secrets need keeping. The biggest secrets are kept by public incredulity.” (Marshall McLuhan)
See my raw tech-watch on scoop.it/u/alain-coetmeur & twitter.com/alain_co
See my raw tech-watch on scoop.it/u/alain-coetmeur & twitter.com/alain_co