Search found 33 matches
- Fri Jul 15, 2011 8:45 pm
- Forum: News
- Topic: Fusion Power Corporation
- Replies: 19
- Views: 11937
- Mon Mar 28, 2011 6:31 pm
- Forum: News
- Topic: Polywell mentioned in Middle East political simulation.
- Replies: 28
- Views: 9945
Polywell mentioned in Middle East political simulation.
Just a snippet, but interesting at that: Last Middle East Power Standing - An interesting strategy that exemplified the "go wild" nature of such drills, which serve as important brainstorming technique. This strategy's summary describes "An R&D long shot (in this scenario, Polywell fusion ) pays off...
- Mon Feb 14, 2011 10:07 pm
- Forum: News
- Topic: Small status update via NextBigFuture
- Replies: 4
- Views: 3195
Small status update via NextBigFuture
Surprised I hadn't seen this up here yet:
http://nextbigfuture.com/2011/02/emc2-b ... nd-of.html
To small to comment on?
http://nextbigfuture.com/2011/02/emc2-b ... nd-of.html
To small to comment on?
- Tue Dec 14, 2010 12:11 am
- Forum: News
- Topic: Slough and others presenting fusion-based propulsion concept
- Replies: 39
- Views: 16542
Slough and others presenting fusion-based propulsion concept
From ASPW 2010, via the Tau Zero Foundation blog:
http://www.centauri-dreams.org/?p=15695
A brief mention and no links to presentations, unfortunately.
http://www.centauri-dreams.org/?p=15695
A brief mention and no links to presentations, unfortunately.
- Fri Mar 12, 2010 9:38 pm
- Forum: General
- Topic: Polywell in fiction
- Replies: 28
- Views: 9372
Polywell in fiction
I know that Joe Strout has noted that author Karl Schroeder has mentioned polywell on his site in the past, but I just came upon his mentioning it in a short story of his called The Hero . The setting is his Virga universe of which I've only read the first book and this short story. It's the first m...
- Wed Feb 10, 2010 8:20 pm
- Forum: General
- Topic: Obama Space Plan Is At Outline Stage
- Replies: 39
- Views: 17081
Still, I'm doubtful about commercial interests' ability to develop HLVs, and I'm also doubtful about building something like a VASIMR powered human exploration vehicle using medium lift launches. I had been wondering about what the future of a > 100mT HLV would be, given that there's an HLV R&D lin...
I remember seeing this around here, but I could be mistaken. I have seen it reported on some space exploration blogs I haunt. This along with NASA's recent change in focus and Administrator Bolden giving VASIMR as an example of upcoming technologies to be funded and demonstrated at the Feb 6th press...
- Mon Jan 25, 2010 6:22 pm
- Forum: General
- Topic: White House Decides to Outsource NASA Work
- Replies: 90
- Views: 21544
It will be interesting to what the "eventually deeper into the solar system" in the following exerpt will entail: The goal is to set up a multiyear, multi-billion-dollar initiative allowing private firms, including some start-ups, to compete to build and operate spacecraft capable of ferrying U.S. a...
- Sat Jan 23, 2010 12:23 am
- Forum: Administration
- Topic: new forum for politics
- Replies: 31
- Views: 47043
Re: Adding other General forum sub-sections
Do you think the "AGW Discussion" forum would be free of politics? It wouldn't. No, I do not believe that. I understand that there are not only topics that have overlap with other forums, as I commented above, but topics that also cross my proposed additional forums. This is just a given, especiall...
- Fri Jan 22, 2010 9:06 pm
- Forum: Administration
- Topic: new forum for politics
- Replies: 31
- Views: 47043
Sweetness. Thanks!BenTC wrote:btw, is this what you are looking for...
viewtopic.php?p=19359&highlight=hyperv#19359
- Thu Jan 21, 2010 9:25 pm
- Forum: General
- Topic: High-Frequency Gravitational Waves
- Replies: 4
- Views: 3375
- Thu Jan 21, 2010 5:44 pm
- Forum: Administration
- Topic: new forum for politics
- Replies: 31
- Views: 47043
Adding other General forum sub-sections
I'm piggy-backing on this post here to advocate adding more forums (or General forum sub-sections) primarily as an aid to browsing the General forum archive. I had been thinking about this for a while as I'm usually one for explicit categorization of topics (you should see my favorite's folder). I c...
- Thu Jan 07, 2010 3:48 am
- Forum: General
- Topic: Russia may send spacecraft to knock away asteroid
- Replies: 25
- Views: 10037
But to me, any potentially impacting asteroid is also a potential candidate for mining. You already have an Earth fly-by. You need a delta-V to effect a rendezvous, and then enough energy to take it apart so that the pieces can be refined... somewhere... I second that! Wonder if an terrestrial mini...
- Tue Jan 05, 2010 4:32 pm
- Forum: General
- Topic: Russia may send spacecraft to knock away asteroid
- Replies: 25
- Views: 10037
We really don't know much about asteroids, structurally, which makes blowing them up uncertain. Going slightly off-topic, this fact has me thinking that the White House will base it's vision for NASA next month on the "flexible path" recommendation made by the Augustine commission. Working on the i...
- Sun Nov 15, 2009 5:41 am
- Forum: General
- Topic: F-22 production termination is premature
- Replies: 229
- Views: 85337
All this talk of China and nukes is silly. If China invaded Taiwan, even a hawkish president would limit us to providing air and sea support. I think it's particularly silly as it would sound the death nell for China's economy right now as they're so wrapped up in the flux of the US dollar. Look to...