Steeling data

Via Bruce Schneier, here’s a piece about how a graduate student has reinvented – and hence blown the lid off of – a technology that can “transmit data at high rates through thick, solid steel or other barriers”. It can carry power, too.

Why is this a big deal? Well, not only is it a reinvention of something that BAE had built for the British government for purposes undisclosed, but it’s a technology that can cut through Faraday cages and eavesdrop on electronic communications that are supposed to be heavily shielded from the world outside:

If you had the through-metal technology now reinvented by Lawry, however, your intruder – inside mole or cleaner or pizza delivery, whatever – could stick an unobtrusive device to a suitable bit of structure inside the Faraday cage of shielding where it would be unlikely to be found. A surveillance team outside the cage could stick the other half of the kit to the same piece of metal (perhaps a structural I-beam, for instance, or the hull of a ship) and they would then have an electronic ear inside the opposition’s unbreachable Faraday citadel, one which would need no battery changes and could potentially stay in operation for years.

So Tristan Lawry has unwittingly levelled the espionage-tech playing field. It’s hard to hide secrets about hiding secrets.

What little headline mojo I have has deserted me

We interrupt this broadcast to bring you the weirdest and most brain-bending un-Shooped image I’ve seen in ages… and that in a year that’s been pretty strong on brain-bending images.

Bregenz Opera festival stage set

The image is copyright Felix Kaestle/Associated Press, and can be found on this Wall Street Journal photoblog page; the caption says it’s “part of the stage setting for the opera ‘Andre Chenier’ by Italian composer Umberto Giordano, which will premiere [at Lake Constance near Bregenz, Austria] in July.” [Found via This Isn’t Happiness]

Personally, I suspect it’s actually an artefact left behind by one of the more playful interventionist splinters of The Culture. WE MAY NEVER KNOW FOR SURE.

Forbes acquires cigar-chompin’ H+ blogger

They’re coming up like crocuses in the park: thanks to Mike Anissimov, we find that Forbes is the latest mainstream news outlet to hire on a blogger for the transhumanist/disruptive-tech/speculative-futures beat, in the form of Alex Knapp (who may not actually chomp cigars with any regularity at all, but hey: give yourself a masthead mugshot like that, and people are gonna jump to conclusions).

“Great, another naive singularitarian with a blog,” you may be thinking. “Like we need more of those, AMIRITEZ?” Well, give the guy a chance – looks to me like he’s going to be a lot less starry-eyed than some of the transhuman (ir)regulars, as this post responding to an H+ Magazine piece demonstrates:

The article goes on […] speculating the ways in which an advanced artificial intelligence might lower cancer risks or even develop alternative forms of energy.  But of course, nowhere does the article discuss how such an intelligence might be developed.  Nowhere does it discuss how you get from artificial general intelligence to the ability to model complex systems.  Nor does it discuss the limitations of such modeling.  No mention is made of potential drawbacks, technological failures, or anything.  It’s pure fantasy, masquerading as a serious proposal because it has a veneer of technology to it.

But frankly, you can show the reliance on magical thinking with just a few quick word changes.  For example, I’m going to change the title of the article to “Could Djinn Prevent Future Nuclear Disasters?”, then make just a handful of word changes to the paragraphs quoted:

“What is really needed, to prevent being taken unawares by “freak situations” like what we’re seeing in Japan, is a radically lower-cost way of evaluating the likely behaviors of our technological constructs in various situations, including those judged plausible but unlikely (like a magnitude 9 earthquake). Due to the specialized nature of technological constructs like nuclear reactors, however, this is a difficult requirement to fulfill using human labor alone. It would appear that finding magic lamps that hold Djinn has significant potential to improve the situation.

A Djinn would have been able to take the time to simulate the behavior of Japanese nuclear reactors in the case of large earthquakes, tidal waves, etc. Such simulations would have very likely led to improved reactor designs, avoiding this recent calamity plus many other possible ones that we haven’t seen yet (but may see in the future).”

I could, in fact, go through the entire article, replacing “AGI” with “Djinn” and a few other tweaks for consistency and not change the meaning of the article one iota.  Now to be fair, I don’t know if this author has grappled with these technological issues elsewhere, but as far as this article is concerned, wishing for a Commander Data or Stephen Byerley has about as much credence as wishing for a Djinn.  It’s simply not a practical solution for the moment.

I like him already!

[ A note to other editors looking to expand their stable of blogs with a soupçon of futurism and H+: this gun’s for hire, folks. *waves* ]

Yarnbombers

Maybe not the most obviously futurismic topic I’ve posted in a while, but I couldn’t pass up the opportunity to mention yarnbombing, as covered by the charming folk at the Interstitial Arts Foundation:

My knitting group has been doing this for a while […] We’ve knitted flowers to wrap around bike racks, animals for a light post in front of the Animal Rescue League, Christmas ornaments to hang from trees in the park, insects to put on a fence at a dog park, and more. Today we were covering cement rings with brightly colored bits of knitting that we had loosely based around a “Spring” theme. Mine looks like a little bee, and I sewed it around a ring while people from the community watched and took pictures.

So what are we doing, and why are we doing this? The short answer is “sharing our art” and “because it’s fun.” There’s a longer answer about the importance of art being shared in a community, about art being public, about making a statement that people can add to or change as they see fit, but really, it’s fun. People in the South End of Boston, where we focus our efforts, love what we do. It’s a way to brighten up a public spot, and the people passing by today were really excited to see that we were doing something new. A little girl stopped with her family, and ended up helping some of my co-conspirators with the installation. How often does a kid get to say that while they were out walking in the park, they got to help with a public art installation? It’s a fascinating thing to me, that something like this can almost turn into performance art. People chat with us, they share stories about our other installations that touched them, they take pictures, it’s like an impromptu festival.

I’ve long defended the artistic validity of “traditional” graffiti (or, to be precise, the mural-scale tradition of graffiti that stemmed from NY hip-hop culture, rather than the simple scribbling of names on walls) because it represents something important: the reclamation of public space by the otherwise-voiceless public, and a testing of the boundaries of what “public space” actually means in the modern city – which, in many cases, is basically your right to go there at certain approved times, to engage in a certain limited set of legitimate activities, and to be advertised or marketed to.

Defending graffiti is a prickly subject, because it’s hard to get past the “destruction or defacement of public or private property” angle. The usual semantic come-back is that it’s actually “(re)decoration” of a public space, and that’s far easier to defend in the case of yarnbombing, a much softer artform (in both senses of the word). But furthermore, yarnbombing – intentionally or otherwise – reclaims and rehabilitates that urge to redecorate public spaces; the graffiti artist is too easily framed as a component of criminal gang culture and a destructive force in the urban environment, but those attacks dissolve when turned on the yarnbombers… which leaves the question open: is it the graffiti artist’s urge to redecorate his environment without asking permission that is repellent, or is it the [black-rooted, young, male, working class, outsider] culture from which [s]he springs that causes the true offence?

Metamanifesto (put it to the test-o)

Those readers growing tired of my own formless and constantly churning set of ideals and philosophies (or indeed those of their leaders, elected or otherwise) might be considering the assembly of their own manifesto – after all, it seems like everyone who’s anyone has a manifesto these days. Well, help is at hand; these instructions were compiled by Kim Mok [found via This Isn’t Happiness].

The Manifesto Manifesto by Kim Mok

Feel free to publish your results in the comments. Heck, if you come up with a really good one, I might become your first convert… and if that’s not an irresitable inducement to formulating an ironically coherent standpoint on everything, I don’t know what is. 😉

[ Bonus points for anyone who can call out the song reference in the post title without Googling it. ]

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