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AND THIS HAS WHAT TO DO WITH SPACE EXPLORATION? The Washington Times is reporting that NASA plans to read terrorist’s minds at airports.

The proposed system is described as a “super lie-detector”, which can read tiny signals put out by the heart and brain, and determine (apparently) who is “suspicious” based on nervousness, etc.

Which is just plain stupid, as one commentator points out:

Mihir Kshirsagar of the Electronic Privacy Information Center says such technology would only add to airport-security chaos. “A lot of people’s fear of flying would send those meters off the chart. Are they going to pull all those people aside?”

Well, boo-hoo. Unfortunately, this “inconvenience” argument totally misses the point that those opposed to the proposal should be making: it’s intrusive and violates the right to privacy. It’s hard to make a convincing argument for the proposed screening technology if you argue from principles, but just arguing that it will cause delays gives those in favor of it the “out” of simply making it unobtrusive — the screening system still violates your privacy, but now you’re unaware of it. That’s not a good tradeoff.

SEARCH STRINGS: I noticed my stats page now provides search strings used to find this site. Among them:

  • “argument or pilers or abasing or beards or floated” (Not sure I want to know…not sure I have ever used four of those five words in the blog.)
  • “michoud a-bomb” (Looked this one up — apparently Higgins produced some of the bomb components for the Manhattan Project.)
  • “morsels or alludes or memos or sick or society” (Huh?!?)

As the saying goes, “I hope you found what you were looking for.”

XCOR INTERVIEW: E.G. Ross of The Objective American Daily interviews XCOR’s Aleta Jackson.

(Oops, and gets the company’s name spelled wrong…)

FASTER: Robert Walker of the Presidential Commission on the Future of the United States Aerospace Industry (man, what a mouthful) is talking advanced propulsion, among other things.

He’s absolutely right that better propulsion systems could get us to Mars in a matter of weeks rather than months, and that that would make the journey significantly less hazardous. Systems would still have to be reliable for long periods of time, but there would be less of that time spent in space and more of it on the surface in what is arguably a safer, more repair-friendly environment.

On the other hand, are we willing to wait another five, ten, twenty years for such systems to be developed, prototyped, tested, and approved for use, when we already have technology sufficient to get there?

But, at least someone is talking about alternatives — that’s a positive. So long as it doesn’t end up being a gold-plated hurdle.

(The Commission’s final report is scheduled for publication on November 19.)

AN INTERESTING EXCHANGE: A reader indirectly reminded me of the flap last fall when Robert Zubrin made certain impolitic remarks regarding Islamic fundamentalism. I was out of town on business then, and so was not able to follow the brouhaha that ensued, so I went sifting through some space policy discussion groups to see what, exactly, I missed.

And it seems that I missed a one-man war | against Bob Zubrin.

ATLAS AUTOMATION: One wonders why some elements of this approach haven’t been implemented on Shuttle.

SUPPORT FOR MARS EXPLORATION WANING? That’s what the headline of this Space.com article proclaims. And then fails to make an argument to support. Really, I don’t see it, aside from a sense that there are higher priorities elsewhere due to the war.

Aside from the misleading title, the article is a good snapshot of where the MS is right now, with updates on the EuroMARS station, etc.

Everybody’s Doing It

Now it looks like India wants to go to the Moon.

SPACE ELEVATORS: Getting a little traction? This story seems to suggest so.

Seattle-based HighLift Systems is hosting a conference this week to meet with investors and other parties potentially interested in a device that could open the final frontier to the masses within 15 years because of the space elevator’s relatively low costs and extremely high traffic volume.

Yes, well, a startup is nice and all, but can they pull it off? It’s not like they’re trying an incremental approach, starting small and building up their capabilities as the market grows. As Rand Simberg has noted with the late X-33 project, one takes a huge risk by taking on a project which depends on several immature technologies that have to all work right the very first time.

And as I’ve said before, anyone who has read Red Mars would have to be insane to support the construction of a space elevator at at time when there are terrorists running around who would find it an irresistable (and, unfortunatey, apocalyptic) target.

MORE ANECDOTES: Two new posts at AMCGLTDNASA Follies.