EM Drive

Point out news stories, on the net or in mainstream media, related to polywell fusion.

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GPecchia
Posts: 25
Joined: Sat Nov 10, 2007 11:10 pm
Location: Edwall WA

Re: EM Drive

Post by GPecchia »

A recent update from Richard Mansell.

https://x.com/RaMansell/status/1942950708698886563

Giorgio
Posts: 3109
Joined: Wed Oct 07, 2009 6:15 pm
Location: China, Italy

Re: EM Drive

Post by Giorgio »

If if it works and we actually discover reactionless engines technology, than that could boost investments in fusion tech companies by several order of magnitudes as those engines will need a suitable power supply and solar is not the answer in deep space....
A society of dogmas is a dead society.

Carl White
Posts: 527
Joined: Mon Aug 24, 2009 10:44 pm

Re: EM Drive

Post by Carl White »

Each day, I look hopefully at Celestrak...

each day, OTP-2 continues to descend.

Sigh.

Giorgio
Posts: 3109
Joined: Wed Oct 07, 2009 6:15 pm
Location: China, Italy

Re: EM Drive

Post by Giorgio »

I check it everyday also, but I am not sure if they turn it on yet or no.
A society of dogmas is a dead society.

Carl White
Posts: 527
Joined: Mon Aug 24, 2009 10:44 pm

Re: EM Drive

Post by Carl White »

Well, as hope fades for the IVO Quantum Drive, yet another company appears on the horizon:

https://qde-inc.com/

I don't have the mental energy to try to understand how they claim it works, but in a recent tweet, they mentioned a 2026 orbital test.

usesbiggerwords
Posts: 63
Joined: Mon Aug 02, 2021 7:20 pm

Re: EM Drive

Post by usesbiggerwords »

Carl White wrote:
Mon Aug 04, 2025 7:19 pm
Well, as hope fades for the IVO Quantum Drive, yet another company appears on the horizon:

https://qde-inc.com/

I don't have the mental energy to try to understand how they claim it works, but in a recent tweet, they mentioned a 2026 orbital test.
I've read this through twice now. If I understand correctly, it's basically a spinning magnetic spring where the released spring energy is directed toward the direction of travel, and the driving energy comes from the motor spinning the magnetic rotor.

pbelter
Posts: 192
Joined: Thu Oct 09, 2008 2:52 am

Re: EM Drive

Post by pbelter »


Skipjack
Posts: 6914
Joined: Sun Sep 28, 2008 2:29 pm

Re: EM Drive

Post by Skipjack »

pbelter wrote:
Sat Aug 09, 2025 1:31 am
Update from Richard Mansell
https://x.com/RaMansell/status/1953960462116442398?s=19
Just saw that too. It may succeed (I am very skeptical) or it may fail. Either way, excitement is guaranteed ;)

pbelter
Posts: 192
Joined: Thu Oct 09, 2008 2:52 am

Re: EM Drive

Post by pbelter »


Skipjack
Posts: 6914
Joined: Sun Sep 28, 2008 2:29 pm

Re: EM Drive

Post by Skipjack »

pbelter wrote:
Sun Aug 10, 2025 4:32 pm
Jim Woodward has died

https://x.com/timventura/status/1954581046806360369
This is sad. One might not agree with him on his theories, but I still feel sorry for the loss.

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