"But you will die, brother, if you go to it long enough."


"Imagine the face of warfare with autonomous robotics"

The title quote comes from Hemmingway at the beginning of the paper.  They have a pretty optimistic take on the potential of military robotics:
"Instead of our soldiers returning home in flag‐draped caskets to heartbroken families, autonomous robots—mobile machines that can make decisions, such as to fire upon a target, without human intervention—can replace the human soldier in an increasing range of dangerous missions: from tunneling through dark caves in search of terrorists, to securing urban streets rife with sniper fire, to patrolling the skies and waterways where there is little cover from attacks, to clearing roads and seas of improvised explosive devices (IEDs), to surveying damage from biochemical weapons, to guarding borders and buildings, to controlling potentially‐hostile crowds, and even as the infantry frontlines."
The list of books and movies imagining the face of war using and war against autonmous robots goes on for pages (if anyone has that list, post it, I'm curious).  The upside is, we've got some interesting ways of discussing the moral and ethical dilemmas that come up when robots start killing people.  The downside is that we get fiction and reality mixed up.  And we often focus on doom and gloom scenarios where robots destroy humanity (Terminator, The Matrix, I Robot, BSG) as opposed to more nuanced approaches (Ghost in the Shell).

100-Foot 'Borneo Monster' found-- Loch Ness Monster Missing, presumed eaten




100-Foot 'Borneo Monster' Said Photographed | LiveScience

We try to keep on top of late-breaking big-snake news here at 42.  Needless to say, this is almost certainly a hoax, but boy oh boy do I wish it wasn't!
"One photo, of a serpentine shape in the Baleh river, was said to be taken from a helicopter by a member of a disaster team monitoring flood conditions. Locals suggest that the animal may be a creature of folklore called Nabau, a dragon-like, shape-shifting sea serpent. Others aren't convinced."

Update: Scientific American weighs in, though not decisively.

Nxtbook Media - headed for the dustbin of history


Nxtbook Media - Today's Digital Publishing Solution

The pdf file format is pretty damn versatile.  Just about every journal article I've ever read, scientific or otherwise, came in pdf.  Rich pdf adds in some handy tools too-- forms and links and so on.

So when I pulled up this (boring) article today, I was a little dismayed when I tried to click on the strange document in front of me-- I couldn't highlight the text, I couldn't save the file to my desktop without downloading some highfalutin software, and it made a weird swooshing sound when I turned the page.  Prentious BS.

So, I'm here to tell you now Nxtbook Media-- it's over.  This means war.  I will find a way to read your files without your software.

Leeks


Wikileaks Forced to Leak Its Own Secret Info | Threat Level from Wired.com

There is something poetic about this-- due credit to Wikileaks for following through and leaving the leak up though.

More stories on leaks (and leeks) in the future...

Well I'll be damned


How Catholics calculate purgatory sentences. - By Nina Shen Rastogi - Slate Magazine

Yes, I will.  Reintroducing indulgences is an interesting ploy-- a bit like bringing back geocentrism.  I suppose it's hard to compete with charistmatic revivalist religions like Pentacostalism (great Economist piece) and Mormonism.

Of course, as one priest points out, "“The good news is we’re not selling them anymore.”"

But what's the point?  One of the parishoners asked, "What is five years in terms of eternity?”"

I put together a quick spreadsheet to try and calculate how long I'll be enjoying Purgatory, but there doesn't seem to be any clear equation...  Any suggestions?

.

Sins (deadly)DemonVirtuePurgatory = (sin+demon) - (virtue+penance)?Penance

.

Lust (luxuria)AsmodeusChastitypurged by burning in an immense wall of flameConfession

.

Gluttony (gula)BeelzebubTemperancepurged by abstaining from any food or drinkCommunion

.

Greed (avaritia)MammonCharitypurged by lying face-down on the ground, unable to movePray for the pope

.

Sloth (acedia)BelphegoDiligencepurged by continually runningAchieve "complete detachment from any inclination to sin."

.

Wrath (ira)SatanPatiencepurged by walking around in acrid smoke?

.

Envy (invidia)LeviathanKindness purged by having their eyes sewn shut and wearing clothing that makes the soul indistinguishable from the ground

.

Pride (superbia)LuciferHumilitypurged by carrying giant stones on their backs

Subtle knives


Safer kitchen knives | The blunt truth | The Economist

Nothing subtle about it though-- where do we draw the line between paternalism and product design?   Sharp knives don't kill people; people kill people.  How far should we go to proect people from themselves?  
"That suggests a systematic redesign might make most such knives less lethal without making them less effective."
Should "systematic redesign" be mandatory?  And if so, how will we cut through to other worlds?


Worth a shot... literally.


Geographers Find Bin Laden — Theoretically - TierneyLab Blog - NYTimes.com

Parachinar.  If Osama Bin Laden was an endangered species of wildlife, he'd be hiding in Parachinar.
"So why hasn’t anyone claimed the $50 million bounty on his head?"
Thomas Gillespie at U.C.L.A. thinks we've been looking in the wrong place:
"The theory of island biogeography states that large and close islands will have higher immigration rates and support more species with lower extinction rates than small isolated islands.

These theories can be applied over varying spatial scales to posit bin Laden’s current location based on his last reputed geographic location. Distance-decay theory would predict that he is closest to the point where he was last reported and, by extension, within a region that has a similar physical environment and cultural composition (that is, similar religious and political beliefs)."

I'm deeply skeptical that this method is more accurate than the combined force of greed (from the reward) and actual boots on the ground (CIA, FBI).  But, who knows.  It does make some sense to think of fugitives as hunted animals after all.  

Maybe there are some predator-prey models they could try out next?

It just keeps going and going and going...

NASA -
Spirit Gets Energy Boost from Cleaner Solar Panels

Not really an original joke, but hey...
"Spirit and Opportunity have been operating on Mars for more than five years in exploration missions originally planned to last for three months. JPL, a division of the California Institute of Technology in Pasadena, manages the Mars Exploration Rover project for NASA's Science Mission Directorate, Washington."

Work work


Do You Like to Drink Beer?

Local job listing (and fun Talk of the Nation):
"Volunteers ages 21 to 45 are needed for a new investigational medication study examining cravings for alcohol. Participants will take two 5-day periods of an investigational medication (Strattera®) and make 5 outpatient visits to the UVa C.A.R.E. clinic. On two visits, participants are asked to rate their mood and craving levels after drinking alcohol. Study-related tests include blood, urine, and breath alcohol level. Medication and mental and physical exams are provided at no charge. 
Compensation is up to $200. 

ATX Alcohol Study IRB-HSR #13464 

UVa Department of Psychiatry and Neurobehavioral Sciences 
Phone: (434) 243-0642 ask for ATX Study 
Principal Investigator: Heather M. Haughey, Ph.D. "

Texans likely abducted by meteor, not satellite debris


SPACE.com -- Texas Fireball Likely Caused by Meteor, Not Satellite Debris

Putting it in terms a Texan would understand, Preston Starr, the observatory manager at the University of North Texas, told the Associated Press that 
"Sunday's fireball was likely caused by a meteor streaking through Earth's atmosphere at between 15,000 mph and 40,000 mph. The object would have been the size of a truck and have the consistency of concrete."
Apparently the fireball "appeared over a wide swath of Texas, loosed sonic booms that rattled windows and shook houses."

Did I mention I love Texas?
"Faster than a speeding bullet — and bigger than a Wal-Mart."

"Go to work on an egg"


New research shows high-quality protein in eggs contributes to power, strength and energy

In the 1950 the UK Egg Marketing Board launched an ad campaign suggesting that people should "go to work on an egg."  Witty stuff.  Turns out they might have been onto something:
"high-quality protein in eggs contributes to strength, power and energy in the following ways:
Sustained energy
Muscle strength
Gold-standard protein
Satiety & Weight Management
Value & Versatility"
Of course, you can have too much of a good thing...

Overpaid, oversexed, and over here


The Richard Casement internship | The Economist

Go show the Brits what for:
"We invite applications for the 2009 Richard Casement internship. We are looking for a would-be journalist to spend three months of the summer working on the newspaper in London, writing about science and technology. Our aim is more to discover writing talent in a science student or scientist than a scientific aptitude in a budding journalist. Applicants should write a letter introducing themselves and an original article of about 600 words that they think would be suitable for publication in the science and technology section. They should be prepared to come for an interview in London or New York, at their own expense. A small stipend will be paid to the successful candidate. Applications must reach us by February 20th. They should be sent to: casement2009@economist.com."

The end of the world as we know it


Nuclear submarines collide in Atlantic | guardian.co.uk

This pretty much sums it up: "They can't see each other in the water," one official said.  

Really?  Of course, this could be a massive coverup of renewed Franco-British squabbling, with the captains of each ship playing a high-risk game of nuclear chicken... Who turns away first?!



"Kate Hudson, the Campaign for Nuclear Disarmament chairwoman, described the incident as "a nuclear nightmare of the highest order".

"The collision of two submarines, both with nuclear reactors and nuclear weapons on board, could have released vast amounts of radiation and scattered scores of nuclear warheads across the seabed," she said. "The dents reportedly visible on the British sub show the boats were no more than a couple of seconds away from total catastrophe."

Hudson said it was the first time since the cold war that two nuclear-armed submarines were known to have collided."

Life of Pie


Pi Day - Wikipedia, the free encyclopedia

Mark your calendars, we're celebrating the geekiest holiday of the year.  Apparently MIT, home of my favorite open-source educational materials and media lab, sends out acceptance letters so that they arrive on Pi Day.  It's that good.

So, prepare your pies of all sorts:  charts, small Indian currency worth 1/192 of a rupee, shiny-loving birds, or post-irradiation examinations.  The best pi-pun wins a prize!

Knight-errant

NPR: Knights in Training

The Knight Foundation and their Digital Media Center are helping NPR journalists go multi-media.  It seems tough to capture audio and photos (AND video) all at once, but they're finding a way.

I wonder if there are any positions open for squires?