Water on the Moon.

Remember NASA dropping spacecraft on the moon with the intent of analysing the dust plume created? It was all very disappointing for those accustomed to Hollywood CGI mega-bangs and received a fair bit of ridicule in the papers. Well, it was an experiment whose importance and results is immediately apparent to anyone like me, and readers here.

A small NASA spacecraft and its companion rocket did indeed strike water when they slammed into a permanently shadowed crater at the moon’s south pole, NASA announced November 13.

Water available on the moon means the possibility of a base like the one depicted in that old series Space 1999. And we’re not talking about a bit of damp here:

But analyses since then reveal that the impact kicked up at least 100 kilograms of water vapor and ice, or 25 gallons. LCROSS project scientist Anthony Colaprete of the NASA Ames Research Center in Mountain View, Calif., reported the finding during a briefing at Ames.

Go read the whole article at Science News.

Stem Cell Gamble

Damn, I’ve only just read this. I didn’t realize this stuff was so advanced. But then I should have guessed we’d be seeing treatments like this off the radar in countries where medical advances aren’t burdened by leaden bureaucracy and HSE minded jobsworths. This is fucking brilliant!

A year on, he has regained strength in his legs, back and stomach, can control his upper body movements and walk with parallel bars.

His circulation has improved, hairs have started growing on his legs for the first time in 20 years and his hope now is that soon he will be able to walk unaided.

I did a short piece once for Nature Magazine, in which I had a character walking into a museum to gaze at a wheelchair in a glass case with a plaque detailing when such archaic devices were last used. Seems this has every chance of being a reality within my lifetime. Excellent!

Stem Cells.

I have to say that Obama took a little step upwards in my estimation when I read that he intends to take the religious right handcuffs off the stem cell researchers.
Stem cell research advocates have waited nearly eight years for the policy change President-elect Barack Obama has signaled he’ll make in the early days of his administration: lifting the restrictions imposed by President Bush on federal funding for research on human embryonic stem cells.
And now it seems the FDA is approving trails for using stem cells to heal spinal cord injuries. A branch of research which is more than promising since the researchers have already used this technique to heal the spines of rats (listen to the animal rights protesters scream). This one has to be the first target to hit because, the moment the first cripple gets out of his wheelchair, it will tune down the loud objections of those ‘moralists’ with a direct line to their invisible friend in the sky.

But this stuff, objections or otherwise, is being pursued all across the world. Just the few I mention here are the tip of the iceberg and only today we hear about stem cell therapy being used on MS sufferers.

Not one of 21 adults with relapsing-remitting MS who had stem cells transplanted from their own bone marrow deteriorated over three years.
We very definitely need this research and it can be seen that moral objections will be falling by the wayside as researchers hack out a path to differentiating adult stem cells for such therapy, which has to be the ultimate goal.

Now, researchers at Northwestern University have found new evidence that hematopoietic stem cells, a type of adult stem cell derived from the bone marrow that gives rise to blood cells, are capable of undergoing more diverse transformations than previously thought and could be transformed into a wide variety of tissue types, not just blood cells.

Damn but it’s weird – every so often I discover my inner optimist.

Methane on Mars.

So, NASA are getting all excited about finding a large cloud of methane on Mars, claiming it likely to be the product of life. A corollary of this being that, if life has evolved there independently, it has quite likely evolved all across that universe where conditions permit; that it is a common thing.

This appeals to my sense of reason: Earth is not the centre of the universe with the celestial spheres revolving around it, our biosphere is simply a product of time, chemical reactions and energy, and man is not the God-created reason for everything. Really, as our understanding of the universe grows, our position in it is no higher than that of a microbe locked in the Martian tundra. In fact, words like ‘position’ or maybe ‘purpose’ have no meaning at all.

However, now I’m going to be the skeleton at the wedding. First off I have a big problem with this idea that this methane is a product of life. Methane certainly is a product of life, just like it is a product of all sorts of other complex chemistries. I didn’t hear anyone shouting about life when it was revealed that Saturn’s moon Titan has methane weather systems, that it has methane clouds, rain, snow and sleet. Second off, I have a problem with the idea of independent evolution on Mars.

Do you remember that whole farrago of the Martian meteorite with what looked like microbes imbedded in it? Recently there have been claims that perhaps life spread here from Mars by ancient meteor collision, yet, they are no more valid than a claim that life was spread from Earth to Mars in the same way, which rather kills the idea of independent evolution. In fact, that idea is dead in the water for any life found within the Solar System – we’ll probably end up moving more towards the panspermia view…

Of course, in me the ugly cynic then raises his head over the parapet. NASA being a cash-hungry leaden bureaucracy, quite likely due to look very silly when James Hansen takes his inevitable fall, is now looking to the future. Certain words surface in my mind with tiresome inevitability, words like ‘new’ and ‘president’ and ‘funding’.

Jain Technology

The mad inventor in his shed has been a staple of SF. I thought he’d all but died out in this plug-and-play age until Trevor Bayliss turned up with his clockwork radio. But it seems they’re still out there. Now I find this

It’s inspiration is partly from the Space Oddysey 2001, and the technology from a series of books by Neal Asher. The technology is called Jain, and its a biotech hardware plaque that kind of looks a cross between silver vines and roots, and coral. Its tendrils take over any form of technology and subsume it.
You will see this influence later on in the build hopefully.

Uh? wtf?

Batteries.


As Olaf pointed out in the comments on my post about exoskeletons, the problem is power. In fact that’s a big problem with all our present technology so someone must be researching it. Just a little google brings up some seriously SFnal research. Here’s a few samples:

MIT scientists have harnessed the construction talents of tiny viruses to build ultra-small “nanowire” structures for use in very thin lithium-ion batteries. By manipulating a few genes inside these viruses, the team was able to coax the organisms to grow and self-assemble into a functional electronic device.

The LEES ultracapacitor has the capacity to overcome this energy limitation by using vertically aligned, single-wall carbon nanotubes — one thirty-thousandth the diameter of a human hair and 100,000 times as long as they are wide.

Like turning straw into gold, MIT researchers have transformed a relatively common material, lithium iron phosphate, into one with handsome potential for the next generation of rechargeable batteries in electric cars and other devices. Among other advantages, the material could make such batteries cheaper and safer.

In March, PNNL engineers reached the first major milestone in development when they demonstrated a full-size, advanced design fuel processor that converts methanol into hydrogen. Because hydrogen wouldn’t need to be stored or carried, the fuel processor would reduce the weight and risk associated with portable power systems.

The researchers believe their breakthrough shows promise that graphene (a form of carbon) could eventually double the capacity of existing ultracapacitors, which are manufactured using an entirely different form of carbon.

A team from the Laboratory’s Chemistry and Materials Science Directorate and the Center for Microtechnology Engineering has been working for the past several years on a tiny device that can process minute amounts of fuel, such as hydrogen from methanol and water, to in turn feed a miniature fuel cell for powering unattended sensor systems and eventually consumer electronics.

Note to self: read more science articles and less about politics and you might turn into an optimist.

Consensus — Mark Twain

Interesting article at NHS Insider, here’s a sample:

…[I]n the drift of years I by and by found that a Consensus examines a new thing by its feelings rather oftener than with its mind. You know, yourself, that this is so.… Do you know of a case where a Consensus won a game? You can go back as far as you want to and you will find history furnishing you this (until now) unwritten maxim for your guidance and profit: Whatever new thing a Consensus coppers (colloquial for “bets against”), bet your money on that very card and do not be afraid. There was that primitive steam engine — ages back, in Greek times: a Consensus made fun of it. There was the Marquis of Worcester’s steam engine, 250 years ago: a Consensus made fun of it. There was Fulton’s steamboat of a century ago: a French Consensus, including the Great Napolean, made fun of it. There was Priestly, with his oxygen: a Consensus scoffed at him, mobbed him, burned him out, banished him. While a Consensus was proving, by statistics and things, that a steamship could not cross the Atlantic, a steamship did it. A Consensus consisting of all the medical experts in Great Britain made fun of Jenner and inoculation. A Consensus consisting of all the medical experts in France made fun of the stethoscope. A Consensus of all the medical experts in Germany made fun of that young doctor (his name? forgotten by all but doctors, now, revered by doctors alone) who discovered and abolished the cause of that awful disease, puerperal fever; made fun of him, reviled him, hunted him, persecuted him, broke his heart, killed him. Electric telegraph, Atlantic cable, telephone, all “toys,” of no practical value — verdict of the Consensuses. Geology, paleontology, evolution — all brushed into space by a Consensus of theological experts, comprising all the preachers in Christendom, assisted by the Duke of Argyle and (at first) the other scientists.

Article 16: SF Archaeology.

Wow, things date really quickly in SF if its not set some centuries in the future, and in this article you can see how things date even quicker when you’re writing about SF. The X Prize as been taken and not so long ago I put a post here about a tank-mounted laser weapon.

SF ARCHAEOLOGY.
The idea that old is bad and new is good is one that permeates some quarters of our culture and sees its expression in the New Labour verses the ‘forces of conservatism’ in the political world. The former seems intent on destroying anything old even when having nothing better to replace it, the latter wants to hang onto the outmoded even when something better is available. But before anyone switches off, I’m not going to get into a rant about all that – this magazine isn’t big enough – I’m going to look at it as applied to science fiction. For many, SF has to be primarily new and innovative. Now, while I agree that SF should open our eyes to possibilities never seen before (though that is by no means all it should do), I also feel it should never close our eyes to the eminently likely. Some while back I produced a story in which I named an android manufacturing company ‘Cybercorp’, and was told the name was nothing new. But being much used in fiction, is that name less or more likely to be used in fact? Already we are coming out the other side of rebranding for the sake of it. Consignia is now once again the Post Office and most people know that Corus really means British Steel. Of course I could have named my company Epsilion Floogle Bugler Ltd or Rumbatious Pumpwhistle, but I came up with the Cybercorp in the same way as many company names are formed (when advertising executives are not becoming ‘creative’ and disappearing up their own fundaments): Microsoft, Vodaphone, Telecom, Railtrack – simple basic and descriptive. But my real contention here is that though something may be old hat, that doesn’t make it bad, wrong or unlikely. I know it’s a distasteful prospect for some, but it is quite possible that sometime a company will be formed and it’ll be called Robotics Inc. Though, going off at tangent here, the most likely name, for a future manufacturer of androids, is Honda. Zap guns and rocket ships (or squids in space) are what SF is all about, apparently. I can take issue with that straight away. 1984 certainly isn’t and, despite what Jo Brandt might think, it’s classic SF. Other books in the genre that don’t fall under that supposedly derogatory description: The Time Machine, 20,000 Leagues Under the Sea, Frankenstein, Half-Past Human (T J Bass), Hawksbill Station (Silverberg) … I’m probably preaching to the converted here. However, what’s wrong with zap guns and rocket ships? Certainly the terms themselves are cliches, but what about the ideas and the reality behind them? Must they be abandoned because they are no longer new? Many years ago the American military asked Congress if they could test a ground-based laser for knocking out satellites (refused). Microwave beam weapons were employed during the Gulf War to screw Iraqi communications. The taser has been in use for a ages and now, in the process of being developed, is a taser that uses no wires – the utterly cliched SF stun gun. Even my nieghbour, working years ago for Marconi, was developing specialist transformers for powering military lasers. All zap guns, all real. As for the rocket ships … well erm, there’s this thing called the space shuttle, a couple of years ago the first ion drive was tested in space, there are plenty of contenders for the $10 million prize for putting a privately-funded craft up into space (twice in a limited period to prove it’s viable proposition), there’s the prospect of many more missions into the solar system, rocket ships have put two robots on Mars. I won’t go on. Only writers of utterly dystopian futures of technological collapse think zap guns and rocket ships won’t figure in them. To ignore these supposed old cliches of SF makes about as much sense as ignoring trees because they have too often been used in fiction. It is plain wrong to discount something because it is old and well-used. Things, in general, become that way because they work, because they are right, and because no one has thought of a plausible alternative. New doesn’t mean good or right and old doesn’t mean bad or wrong, they just are what they are.

Battlefield Laser.


Still, a lethal laser that can reach full power in less than a second may cause Northrop Grumman’s stock to rise and the phones to ring off the hooks. “We are ready to deliver on the promise of defense at the speed of light with FIRESTRIKE,” Wildt said.

My brother just emailed me about this neat device. So, not only do we now have pain rays and stun guns, we’ve got a battlefield laser. I wonder if mainstream literati pricks will ever cease their ‘sci-fi nonsense’ cries? Probably not.