Jamais Cascio on Evolving our Society to Survive

Posted by on March 30th, 2011

This is a long, dense piece.. it’s Jamais Cascio’s speech to his Institute For The Future colleagues at their recent annual Ten Year Forecast event. It’s written in their native Futurist vernacular, but I’ve largely cut that in choosing the parts I’ve quoted here. I trust you’ll agree from this though that it’s well worth taking the time to digest and absorb it all:

..Now, I said a moment ago that this “unstable instability” is likely to last for at least another decade. I’m sure we could all spend the next hour coming up with reasons why that might be so, but one that I want to focus on for a bit is climate disruption. In many respects, climate disruption is the ultimate unstable instability system.

Climate disruption is something that comes up in nearly all of our gatherings these days, and I don’t think I need to reiterate to this audience the challenges to health, prosperity, and peace that it creates.

We’ve spent quite a bit of time over the last few Ten Year Forecasts looking at different ways we might mitigate or stall global warming. Last year, we talked about carbon economies; the year before that, social innovation through “superstructures.” In 2008, geoengineering. This year, I want to take yet another approach. I want to talk about climate adaptation.

I say that with some trepidation. Adaptation is a concept that many climate change specialists have been hesitant to talk about, because it seems to imply that we can or will do nothing to prevent worsening climate disruption, and instead should just get ready for it. But the fact of the matter is that our global efforts at mitigation have been far too slow and too hesitant to have a near-term impact, and we will see more substantial climate disruptions in the years to come no matter how hard we try to reduce carbon emissions. This doesn’t mean we should stop trying to cut carbon; what it does mean is that cutting carbon won’t be enough.

But adaptation won’t be easy. It’s going to require us to make both large and small changes to our economy and society in order to endure climate disruption more readily. That said, simply running down a checklist of possible adaptation methods wouldn’t really illuminate just how big of a deal adaptation would be. We decided instead that it would be more useful to think through a systematic framework for adaptation.

Our first cut was to think about adaptations in terms of whether they simplify systems – reducing dependencies and thereby hopefully reducing system “brittleness” – or make systems more complex, introducing new dependencies but hopefully increasing system capacity.

Simplified systems, on the whole, tend to be fairly local in scale. But reducing dependencies can also reduce influence. Simplification asks us to sacrifice some measure of capability in order to gain a greater degree of robustness. It’s a popular strategy for dealing with climate disruption and energy uncertainty; the environmental mantra of “reduce, reuse, recycle” is a celebration of adaptive simplification.

Adaption through complexity creates or alters interconnected systems to better fit a changing environment. This usually requires operating at a regional or global scale, in order to take advantage of diverse material and intellectual resources. Complex systems may have increased dependencies, and therefore increased vulnerabilities, but they will be able to do things that simpler systems cannot.

So that’s the first pass: when we think about adaptation, are we thinking about changes that make our systems simpler, or more complex?

But here’s the twist: the effectiveness of these adaptive changes and the forms that they take will really depend upon the broader conditions under which they’re applied. We have to understand the context.

Adaptation can take multiple forms, but more importantly, the value of an adaptation depends upon the conditions in which it is tried. Just because an adaptive process worked in the past doesn’t mean that it will be just as effective next time. But there are larger patterns at work, too. If you can see them early enough, you can shape your adaptive strategies in ways that take advantage of conditions, rather than struggle against them.

But here’s the crucial element: it looks very likely that we’re in a period where the large patterns we’ve seen before aren’t working right.

Instead, we’re in an environment that will force swift and sometimes frightening evolution. Businesses, communities, social institutions of all kinds, will find themselves facing a need to simultaneously experiment rapidly and keep hold of a longer-term perspective. You simply can’t expect that the world to which you’ve become adapted will look in any way the same – economically, environmentally, politically – in another decade.

As a result, you simply can’t expect that you will look in any way the same, either.

The asteroid strikes. The era of evolution is upon us. It’s now time to watch the dinosaurs take flight.

We’ve seen the writing on the wall for decades, but the Powers That Be have done little to stop it. Carbon trading won’t save us, no framing of it as a purely economic problem will. The sooner we start radically adapting our societies to face this new reality, the more hope we have. To use the terms in my recent essay, it’s past time for the Rescue Mission to begin.


Kinect + 3D goggles = “Holodeck”?

Posted by on March 29th, 2011

Today on yetAnotherAwesomeKinectDemo:

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Easy to envisage future interactions with architects being via something like this.

From The Future Digital Life, via Chris Arkenberg.


THE ITALIAN MACHINE PROJECT

Posted by on March 29th, 2011

Photographs and written words, The Italian Machine Project is Salgood Sams’ homage to his father, Lionel Douglas.

ItalianMachineProject

Back in 1979 Lionel Douglas crashed a motorcycle he was testing. Unlike many others he trashed he didn’t walk away that time.

In his short life, aside from being my father he also did his best to live up to his name and sign [leo]. There’s been past efforts to publish his work, but they remain obscure. Always felt it was down to me to do it now. I’ve had his papers for some time, and a trunk full of negatives. Been meaning to do something with them – it’s taken time, opportunity, and ultimately my own brushes with mortality to get my ass in gear.

The site is called THE ITALIAN MACHINE PROJECT. The why of the name explained here.

On the site you’ll find his words as well, but at this stage it’s dominated by his photos. Here’s a few highlights. The shots link through to sets of photos they come from. I’m going through them more or less in chronological order, so these are all taken around 1969

New pictures will be uploaded, so check back to the Italian Machine Project often.


Quadrocopter Ball Juggling

Posted by on March 29th, 2011

Today’s dose of holy shit it IS the Future!!1 comes courtesy of Mark Simpkins; the amazing ball juggling experiments performed in the ETH Flying Machine Arena:

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I Fight Evil (PIC)

Posted by on March 28th, 2011

I Fight Evil


In the year 02037…

Posted by on March 27th, 2011

Via Stuart “Futuryst” Candy we learn of MIT’s Future Freight Flows; four attempts to show just what the year 02037 might look like, from the POV of a person watching various iterations of a news program itself current to that period.  (Stuart uses the Long Now’s 10,000 year clock calendar.)

Of the four, this one seems closest to the mark:

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How close? Well in my view it’s good, apart from these elements of it’s depiction:

  • Firstly, and mostly obviously, Nuclear Power. An increasing problem in extrapolating from the present in these rapidly changing times, something can happen just next week that invalidates the prediction you made today. This is a perfect case of that. Except for maybe state-controlled China (and we’ll see how long that situation itself lasts), that push we’ve been seeing to “re-brand” nuclear power as being ‘Green’ is over. No matter how hard they green-wash it, the world’s just got a deservedly bad case of the NIMBY’s for nuclear reactors. My prediction: reduced energy demands thanks to efficiency gains, coupled with a distributed, renewable energy driven, grid.
  • Hyperlocal manufacturing thanks to 3D Printing tech? Hell yes! But… buying designs as DRM’ed products, controlled via IP law? Well, maybe for the new global elite it might be the chic thing, but for the rest..? No. Far more likely: downloading open-source designs from sites like thingiverse for everything from fashion and furniture to food to medicine, as the technology improves.
  • Finally the year itself: 02037. 02017, more likely. It’s been traditional to project radical changes as being far away, over the horizon of the present. So this imagining of a newish world, a fictional future present, is pitched as being 26 years distant. But as we ride the wave of accelerating change, 6 years is the new 26 years, and I will happily place a Long Bet to that effect.

By way of contrast with this, I leave you with my least favourite of the four scenarios: the quasi-fascist/quasi-communist Eco World Order future:

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Festo’s Smart Bird

Posted by on March 27th, 2011
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via a good chunk of the Twittersphere, for good reason. This.is.awesome!


Bruce Sterling’s SXSW speech – excerpt 4

Posted by on March 26th, 2011

Presenting the final transcription, the longest excerpt from Bruce Sterling’s closing speech at SXSW, which takes us into the third chunk of it’s rough recording.

I hope it moves you, like it moved me.

[After much deserved ripping on the Catholic Church..]

The population sits on the couch and plays video games. Terrified.

The US.. come back from Europe, hanging out in the US.. first thing you see in the US is obese people. It’s calamitous. And they weren’t like that in 1975… but imagine if the Statue Of Liberty looked like that? You came in to New York Harbor, Staten Island.. the Statue of Liberty was clocking in at around 350 pounds. Maybe she had a Wii exercise bat instead of a torch. It brings out one’s inner Bill Hicks, ladies and gentlemen. God bless the guy, where ever he is, if he was looking down at Texas right now he would not be a happy man. He’d be scolding you worse than me.

So, you know, it’s pretty bad and it’s sleazy and it’s kind of frozen and crazy and we all know that and we pay no attention to it and kinda hope it just goes away on its own. That’s the one attitude Americans fully share with Italians now and that’s what worries me. What worries me is the response to things that really require courage and focused effort and Passionate Virtuosity to carry out.  Like, say, earthquake rescue.

Just go read what happened to L’Aquila. The small, beautiful, medieval town that was leveled by an Italian earthquake. Italians, they know what earthquakes are, they know what volcanoes are, they even know what tsunamis are.. the one massive horror the Japanese have named for everybody else, ’cause they get more of it than everybody else. At least they know what to do when it happens. L’Aquila happened, nothing much went on.. TV appearances.. cheer leading.. the place is still a wreck.

And for us it was that BP offshore oil mess. Freaking nothing happened. Government did nothing. They were not capable of doing it. They pretended to be able to do something. Suppose it had been ten times worse? You think there’s another government somewhere, that was gonna help people from the consequences of an industrial catastrophe like that? So clearly outlined, and there’s nuclear things happening in Japan.. they’re in there working around the clock. Who would save us from a BP?

They’re incapable of rapid, decisive action. The world sometimes demands that of people. You can’t sit on the couch eating chips and maneuvering, verbally, all the time. Like a Gothic Mansion, like a Vampire Geyser, instead of a President.

There’s infinite wars on Abstract Nouns. Wikileaks and Facebook, which freaking didn’t even exist as entities maybe 5 years ago, they’ve got more political clout on the planet right now than the State Department and the Pentagon combined! It’s a weird situation and it’s not something to applaud [as they audience starts applauding and quickly stops] but everybody knows it. They’re all reading the State Dept cables going “this is awful.. I can’t believe they’re so helpless.. why does no one listen to them? They have no class” The calamity. It’s like Gothic torpor in a coffin of earth.

So what? They pretend to govern, we pretend to obey. Italians do that now.. Americans do that now.. Soviets used to do that.. that’s what they were great at, maintaining the pretense that it was alright.

Who’s the real.. who are the real victims of a decaying status quo? Who suffers when your society is incapable of focused action or intentional innovation? It’s young people. It’s people under 25 who are the victims of a decaying status quo. It’s a Gerontocracy. The demographics are easy to predict. Nobody ever looks at them, because nobody ever wants to get old. One of the main reasons these guys can’t do anything, they’re too damn old, ladies and gentlemen.

Berlusconi and his crowd are people in their 70s and they’ve got the younger people outnumbered. The reason Egypt won, is it’s a huge number of kids.. they were just able to outnumber and beat up the cops in the street.. they threw Mubarak out because they had the numbers game on him. That’s not what happened in the Developed World. They are.. the people under 25.. unemployed people.. you know ‘em, you may be them.. they’re a minority, they’re a disenfranchised minority now. AND I WANT TO FORMALLY DECLARE MY PASSIONATE SOLIDARITY WITH THE MILLENNIALS! Boomers, SHUT THE HELL UP!

What’s left of our Civil Rights that you campaigned for? The one thing you might brag about, death of Totalitarianism and national governments. All national governments are weak now, yours is weak.. everyone else’s is weak for [the] same reasons. That’s alright, Totalitarianism.. seeing that off is a great achievement.  1989, your high water mark. Get the heck out of the way. Pack it in Boomers!

What you should be studying right now? Collaborative Consumption. Technomadism. De-materialize people. Vanish! Let it go, give it away. Share it or stop it. Stop clinging to your entitlements. You’re like some kind of Dickensian, Gothic creatures now.  You’re turning in to Miss Havisham, with a wedding cake covered with spiders.

You’re top-heavy with age. You’ve got the votes and the money, you’ve got no conscience. Get out of the way. Over the long term your attitude is fatal. You must support younger people. Who is going to feed you? Who is going to supply those entitlements? What medical care will you have? What pension? What security?

Precarious employment for people who’s excess wealth is supposed to be underwriting your security? It’s built on sand! You are not looking in the longer term there. You are sucking the blood of your children! You’re like those Twilight guys. This Edward, 110 year old character, still hanging out in High School. Hitting on this moody, Mormon High School chick. There’s a reason why that’s the fable of your times, it’s like you.

Get the fuck away!

You need to take power, Millennials. I’ll vote for ya. I’ll do it! I’m groovy. I’ll sleep on the floor with ya. I’ll live out of a backpack. I’ll be precarious. Proud and pleased to do it, ladies and gentlemen. Welcome to adulthood.

You know what you guys need? A global youth movement, good old fashioned style. You need a general strike. They’re not gonna employ you, get the hell away from them. See if they can wash their own dishes, flip their own burgers.

Move to Austin. Leave wherever you are, move to Austin. Take over the town.. take over regional governments. Just withdraw from places that are top heavy with the elderly people, they can’t stop ya. Make friends with the Army and the Cops.. you are the Army and the Cops! You’re not gonna see any 60 year old guys who are in the Army and Cops, they’re not gonna hit you with sticks. They’re all guys your own age, beating you up in order to disadvantage themselves.

And don’t listen to any grey-haired professors explaining why change is impossible. This is an era of Organized Deception, where it takes tremendous effort just to speak factually about simple consequences of our real life. The incompetence of the Powers That Be hangs over your future life like a shroud…

Days of Rage, baby!


Bruce Sterling’s SXSW speech – excerpt 3

Posted by on March 26th, 2011

Another, smaller, excerpt transcribed from Bruce Sterling’s closing speech at SXSW for your reading (and quoting) pleasure. For those playing at home, we’re now into the second chunk roughly recorded on Youtube.

[After describing at length the Gothic weirdness of Italian politics, we come to..]

..but Italy is brothel and Washington DC is a freaking Walmart of a brothel. It’s a brothel on a continental scale, for a lot of the same reasons.

And if you came to this just as a design critic, OK where’s the Passionate Virtuosity? You’re really good at what you’re doing and you know what you’re doing and you’re capable of looking it at this. Obviously you would condemn the status quo, rigorously. You would just reject, it’s awful.. “can’t you wretched people do anything better than this?” And the reaction to a remark of that kind would be “well it’s their fault”, you know it’s the guys on the other partisan side or whatever, whomever.. thanks for the scapegoating.

It’s not an accident, the population of Italy voted for Berlusconi, they put him in power four times. In the United States people vote for Republicans. They vote for the party of Conservative common-sense.. even when it’s dead obvious to 96% of the planet.. anybody who’s not American, that they’ve lost their minds.. they’re just clearly insane and everyone knows it and they valorize themselves for their madness and people go vote for them ’cause they think it’s somehow reassuring. It’s calamitous! It’s a joke to everybody outside the US! It’s a joke to everybody outside the range of Fox News!

When the situation is that calamitously bad people resort to scapegoating, because they can’t get a grip on the actual things that threaten them. In Berlusconi’s idea.. Italy, it’s all about Communist Female Lawyers trying to crucify him for a few harmless soirees with underage hookers. And in the US a banking crisis is all about the menace of the School Teacher’s unions..


Digital Skins Body Atmospheres: a glimpse of 2050?

Posted by on March 25th, 2011

This short-film by Interdisciplinary Fashion Designer Nancy Tilbury and Visual Artists 125 Creative gives us a glimpse at what they think fashion in 2050 might look like:

Couture becomes a biological experience, gowns are assembled by gas and nano-electronic-particles, where tailoring and cosmetics are constructed by 3D liquid formations, including swallowable technologies exciting the mind, body and soul through physical expression. It is a time when couture will be cultured and farmed as fashion facets of human flesh. A Fashion Futures Film to provoke…

http://www.vimeo.com/9962212

thanks for the tip-off Emily Crane!
In fact, check out this film of her work too:

http://www.vimeo.com/15801130

Solar plasma ‘tentacle’

Posted by on March 25th, 2011

sun-eruption-solar-prominence-march19

A NASA spacecraft watching the sun has caught a dazzling view of a solar eruption that launched a vast tendril of magnetic plasma into space.

NASA’s Solar Dynamics Observatory recorded the sun tentacle, which scientists call a solar prominence, on March 19 as it erupted into space with a rounded, twisting motion.

From Space.com, click through for a video of the tentacle flare.

via Alan Baxter


Vladivostok, March 16, 2011

Posted by on March 24th, 2011

JAPAN-QUAKE/RUSSIA
A woman passes by a sign on a fire station, displaying the local time, temperature and radioactivity level data, in Russia’s far eastern city of Vladivostok on March 16, 2011.

Just one of many awesome images from The Atlantic’s gallery of photos capturing the 25th anniversary of the nuclear disaster at Chernobyl.

via Justin Pickard


Bruce Sterling’s SXSW speech – excerpt 2

Posted by on March 24th, 2011

Continuing my transcription of Bruce Sterling’s excellent SXSW closing speech. Here are excerpts 2 and a bit:

[Discussion of Craig Venter's visit to SXSW, Drew Endy's work with igen and how it's funded by Exxon Mobil's 600 million donation brings us to..]

He [Drew Endy] makes no bones about global warming. He went to great pains to point that out, that his techniques may in fact suck carbon out of the air and, you know, avert or at least delay a colossal calamity.. that Exxon Mobil has just spent three decades lying to us about it, all the time. These guys are the personification of corporate evil in the world today.. Exxon Mobil, I mean if anybody’s board of directors belongs in prison for Crimes against Humanity, it’s these guys. They didn’t force us to put a tiger in our tank. But the tiger they unleashed with these emissions ate Brisbane this year. They’re not the only malefactors, they’re just the best politically connected and he’s making them pay weregild for that.

It’s an allegiance between these malefactors and this visionary. Now the blood of drowned and parched and starving people is gonna be on the hands of those guys in that organization and their fellow travelers on K Street and around Washington, DC. It’s just a fact, nobody can say it out loud. Here,  yeah. In every area where they control the means of expression, hell no.

Just look at HB Gary, if you want an example of the kind of guys… You’re hackers, OK, you don’t care about this, but I bet you care plenty about Wikileaks and Anonymous… These guys are sitting there with heaps of sock-puppets attacking free expression for their corporate masters, and denying global warming by the way, because that’s what pays these cyberwar mercanaries.

Now, if we had it together, the population would give the guy [Endy] 600 million dollars. We’d be in the streets demanding that he be funded… we’d watch him like a rockstar, everywhere he went. We’d know about his girlfriend, his boyfriend, whatever. We’d just be on top of this, because we had it together as a society to recognise our best interests and carry it out politically.

If Texans understood this, they’d be in the street for wind power right now. Oil’s at $325 a barrel and two nuclear power plants just caught fire. And people do freaking nothing about it! You could go out there and make your relatives in West Texas rich over this; Texas has fantastic wind power. Nobody gets out of their seat to do a damn thing about it. Where is the popular pressure for this? Why aren’t social-networks abuzz with this?

Why don’t you take to the streets and paralyse Austin, Madison, Wisconsin-style? ‘Cause that’s your sister city and they’re coming for you, ladies and gentleman. They’re coming for you, get ready!

I was in this place, it happened to be Google’s corporate headquarters, their lobby headquarters in Washington, watching people.. exquisitely well informed, brilliantly educated, Washington mandarins. People from industry and government, as if there’s a difference any more. And they were discussing, you know, the potential implications of this thing. Their air of utter helplessness and detachment was shocking to me. I mean, really, 15 year old kids from Cairo could have kicked these guys to the curb.. they could’ve taken their lunch money. That’s how ineffectual they were. And god help them if that building caught fire; they would issue a whitepaper.. before the exacuation. So, that’s pretty bad..


TED Talk: It’s time to question bio-engineering

Posted by on March 23rd, 2011

There’s not that much that’s new here, for those of us that have been closely following this over the years, but it’s still quite something to see listed, one after another, the many achievements made recently in genetic and bio engineering.

What I also like about this TED Talk, being by a bio-ethicist, is that he focuses on identifying the areas ethics need to be applied, without prescribing solutions or making immediate value judgements, something that seems to be increasingly rarer these days.


Bruce Sterling’s SXSW speech – excerpt 1

Posted by on March 23rd, 2011

Since there isn’t a decent recording online, and as a gift to the Future, I’ve started the process of transcribing key chunks of Bruce Sterling’s closing speech at SXSW, which I’ll post over the coming days, as I complete them. This is taken from this rough recording and maybe a better recording will surface soon, but here you go for now, because he’s saying a lot of stuff here that needs to be said:

It’s very difficult to talk about politics, because all the political language has been rendered toxic. It’s just decades of Culture War now.. reduced all the nouns and verbs to rubble so, you know, it’s either ‘blood sucking bankster[?] moguls’ or ‘socialists punishing success’ and everybody in politics has learned how to deploy this kind of polarising ‘brand management.’ Culture War there is just all over the place.. [The] US has a very bad case of this, but not the worst case in the world, ’cause I’ve seen it worse and we’re gonna get into that.

So I’d like to talk about politics from the point of view of the Design Critic, really.. ’cause I am a Design Critic.. generally I criticise stuff that doesn’t exist yet, that’s kind of a metier for me, as someone that’s a Futurist science-fiction writer. Of course I’m interested in things that have one foot in fantasy and maybe a toe in reality, stuff like Augmented Reality, Generative Art, Design Fiction. Are they good or bad? Are they interesting or boring? Are they cool ideas? I spend a lot of time accumulating cool ideas. I’m a zealot for this. If you want cool ideas, like cool, political ideas.. techno-political [ideas], here you go, World Changing 2.0 is just out.

It’s great, it’s got thousands of ideas. They’re pre-sorted, almost kind of practical, cool out there, fabulous, well illustrated, beautifully designed, nifty keen.. an endless parade of ‘em. But from the point of view of a critic, like a culture critic, are they really good ideas? It’s not enough that there are huge numbers of them. Cause that’s just kind of a sci-fi notebook approach. What you really need to have critical success it’s pretty simple and it’s Passionate Virtuosity.

It took me a long time, I had to read a bunch of boring critical stuff to figure that out, but that’s really what it’s about in the Arts or Design. And what does that mean? Well first you gotta find someone who really cares about what he’s doing and he’s capable of higher than average performance (she is), and that would be Passionate. Then they’ve gotta be really, really capable of doing it, they’ve mastered the minutiate of it, just on top of their game, performance wise, and that’s Virtuosity.

So typically in a writer’s career, any creative person really, you’ve got the opening period where they’re super passionate, full of burning things to do, sometimes they actually set fire to stuff.. wild rebels.. eager, hard charging, youth fervour there. Then at the end of their career they’re very much masters of their field, but they don’t really feel like doing much. They’ve found their favourite easy chair, they like to make wise-cracks about younger people.. and somewhere in the middle there, is Passionate Virtusoity. Where they still really want to do it, and they’ve got some kind of burning energy and motivation and they’re also really great at it..this are the works that are the peak of their whatever.

[Bruce holds up WorldChanging 2.0] So the ideas in this thing kind of lack Virtuosity, ’cause they’re speculative. They’re not gone into in great detail. So though there’s a lot of passion in the book, it lacks people who have been able to pick it up and deploy it. Now, if these ideas and approaches and tools in this book were actually deployed in our society, our society would improve radically and it would be better by almost every metric. But we’re not getting there because we don’t have the political will and we also don’t have the organisational skill and also we’ve just got a series of problems that are poorly recognised.

The passage of time turns Cyberpunks into Design Professors, or in the case of my pal Rudy Rucker, a Mathematics Professor, and we end up practicing a lot of Attention Philanthropy; bring attention to stuff as critics rather than creatives. Teaching in design school, rather than designing stuff, so forth and so on. Politically in our society, we don’t have any Passionate Virtuosity. If you look at it objectively, as a political situation, it’d be the polar opposite of Passionate Virtuosity. If there was a term for that, it’d be Disgusted Incompetence. It’d be a good term for what’s going on..


Skeletonics

Posted by on March 23rd, 2011

I want one:

via @dunagan23 | Make | Hack a Day


Scientists train mouse nerves to grow through series of tubes

Posted by on March 22nd, 2011

It’s got a long way to go before there are practical applications, but this is still seriously cool stuff. From Science News:

The discovery that offshoots from nascent mouse nerve cells explore the specially designed tubes could lead to tricks for studying nervous system diseases or testing the effects of potential drugs. Such a system may even bring researchers closer to brain-computer interfaces that seamlessly integrate artificial limbs or other prosthetic devices.

When the team seeded areas outside the tubes with mouse nerve cells the cells went exploring, sending their threadlike projections into the tubes and even following the curves of helical tunnels, the researchers report in an upcoming ACS Nano.

“They seem to like the tubes,” says biomedical engineer Justin Williams, who led the research. The approach offers a way to create elaborate networks with precise geometries, says Williams. “Neurons left to their own devices will kind of glom on to one another or connect randomly to other cells, neither of which is a good model for how neurons work.”

At this stage, the researchers have established that nerve cells are game for exploring the tiny tubes, which seem to be biologically friendly, and that the cell extensions will follow the network to link up physically. But it isn’t clear if the nerves are talking to each other, sending signals the way they do in the body. Future work aims to get voltage sensors and other devices into the tubes so researchers can eavesdrop on the cells. The confining space of the little tunnels should be a good environment for listening in, perhaps allowing researchers to study how nerve cells respond to potential drugs or to compare the behavior of healthy neurons with malfunctioning ones such as those found in people with multiple sclerosis or Parkinson’s.

Eventually, the arrangement may make it easier to couple living cells with technology on a larger scale, but getting there is no small task, says neuroengineer Ravi Bellamkonda of the Georgia Institute of Technology in Atlanta.

“There’s a lot of nontrivial engineering that has to happen, that’s the real challenge,” says Bellamkonda. “It’s really cool engineering, but what it means for neuroscience remains to be seen.”


JR’s street art project to turn the world inside out

Posted by on March 21st, 2011

French street artist JR presents the evolution of his art projects here in this recording of his TED Prize wish:

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There’s a serious amount of ThereIsNoThey‘ness to his work and I hope his new insideoutproject is even more successful in achieving these goals.


Kinect & Arduino hacked together to create navigation system for the blind

Posted by on March 20th, 2011

From Switched:

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Created by Michael Zöllner and Stephan Huber from the University of Konstanz, NAVI (or Navigational Aids for the Visually Impaired) allows the blind to easily navigate an environment and avoid obstacles with tactile feedback via a vibrating belt, and audio cues delivered over a Bluetooth headset. The Kinect is mounted on a helmet and feeds video and depth data to a laptop worn on the back. The laptop then triggers vibrations in the Arduino-controlled belt to alert the wearer to nearby obstacles, and announces directions and the location of obstructions over the Bluetooth ear-piece. The system can also read QR signs to alert the wearer of their location.

via @tcarmody


Adam Greenfield’s Cognitive Cities keynote: On Public Objects

Posted by on March 18th, 2011

Here’s Adam Greenfield‘s excellent, thought-provoking keynote at the recent Cognitive Cities conference in Berlin – On Public Objects: Connected Things And Civic Responsibilities In The Networked City

http://www.vimeo.com/20875732

Related: