Looks like it's curtains for EmDrive and similar: https://phys.org/news/2021-04-comprehensive-emdrive.html https://www.grenzwissenschaft-aktue...e-engine-does-not-develop-any-thrust20210321/ https://www.researchgate.net/public...ive_and_Elimination_of_False-Positive_Effects
Well, not surprising, but good that someone has taken the trouble to nail the lid shut.Please Register or Log in to view the hidden image!
It will be interesting to see if 'latest news' at http://www.emdrive.com/ actually fields a response to the very precise negative findings of Tajmar et. al. Or maybe SPR Ltd will just quietly wind up. I was amazed at how long Roger Shawyer's backers including from the UK government, took his utterly BS theory seriously. 'But look it works!' was presumably his trump card.Please Register or Log in to view the hidden image!
Shawyer et. al. stage a fight back or sorts: http://www.emdrive.com/DresdenTU2021notes.pdf Hand-waving arguments but I guess the updated kindly verdict can be stretched to 'down but not yet completely out'.Please Register or Log in to view the hidden image!