Thursday, December 14, 2006

Odd medical photo of the day

If you want to see an inside view of 15 cm spoon in the stomach of a woman who accidentally swallowed it while laughing (!), click here. (Stomachs seem to have a lot more folds inside them than I imagined.)

While you're at the Medical Journal of Australia, you might want to read their sort of silly Christmas offering "The hazards of watching football - Are Australians at risk?"

Steyn on France

Mark Steyn has a column that puzzles over France's foreign policy, particularly in relation to the Middle East. It has some snippets from history that I did not know about:

....it’s sobering to be reminded that the French were doing the Israelis-are-the-new-Nazis shtick within ten minutes of the end of the Second World War. Jews, wrote the consul-general Rene Neuville, in a lengthy cable from Jerusalem in 1947, are “racist through and through… quite as much as their German persecutors”. The dispatches of Pierre Landy, French consul in Haifa, rely heavily on “the Israeli Gestapo” and similar formulations. In public the political class was usually more circumspect, though not always. President de Gaulle famously raged at a press conference that the Jews were “an elite people, self-assured and domineering” with “a burning ambition for conquest”. In the ensuing controversy, M le President assured the Chief Rabbi that he’d meant it as a compliment.

A different Advent countdown

From BBC radio, this Advent countdown gives short cranky, but amusing, audio reviews of the year's movies. The one about The Da Vinci Code is good, but his most despised movie is "Little Man", which I have to say did look appalling when I saw shorts for it.

Why electric cars makes sense

This article in Scientific American addresses the point that occasionally crosses my mind: if electric cars became popular, how much of a greenhouse gas benefit would be achieved when you take into account the extra electric power generation needed? Here's some good news for a change:

...a new analysis from the U.S. Department of Energy's Pacific Northwest National Laboratory (PNNL) offers more good news: existing electric power plants could fuel 84 percent of "light duty" vehicles if all 220 million cars and trucks converted to electric power overnight....

The analysis noted that the capacity of the U.S. power infrastructure is underutilized. Every evening--and during days of low demand--there is a large amount of spare capacity that could easily be tapped. By charging cars and trucks with electricity at night, American drivers could reduce the nation's dependence on foreign oil while potentially cutting power prices as well. "Since gasoline consumption accounts for 73 percent of imported oil, it is intriguing to think of the trade and national security benefits if our vehicles switched from oil to electrons," notes PNNL energy researcher Rob Pratt. "Plus, since the utilities would be selling more electricity without having to build more plants or power lines, electricity prices could go down for everyone."

The researchers specifically excluded power resources such as nuclear, hydroelectric, wind and solar as each of these already produce electricity at maximum capacity. Yet, plugging in our cars could reduce U.S. greenhouse gas emissions by an average of 18 percent.

A commuting horror story

Talk about unexpected ways to die:

A 21-year-old woman was beheaded in front of horrified onlookers at a bus terminal in in the capital of the Caribbean island of St Vincent.

Must find something more pleasant for next post.

Wednesday, December 13, 2006

It's the season for Virgin Birth discussion

The Times has a lightweight piece about the importance of baths, which mentions a legal case that I had never heard about before:

For much of the 20th century it was popularly believed that a woman should never get into the bath after a male member (no pun intended) of the household. The fear was that if he had been abluting himself a little too vigorously she might be in danger of impregnation. The famous paternity case involving Lord Ampthill gave this myth widespread credence. He filed for divorce after his wife produced a son, even though the marriage had not been consummated. It was suggested that she had conceived after using a sponge in a bath they had shared.

A Google search turns up this Time Magazine article from 1976 ("Was Mother a Virgin?") about the case (which happened in the 1920's). The sponge theory doesn't get mentioned, but I assume it must have come up in court as one of the theoretical ways that a "virgin birth" can happen.

Tuesday, December 12, 2006

Moon doubters

Skepticism about the value of manned space exploration is never far away, and just when NASA starts to firm up a little on a lunar colony, the nay-saying doubters get into print. See this article in Slate, and here at the New York Times. Both sound like re-runs from the early 70's, when the thrill of Apollo 11 was over with pretty quickly.

In the Slate article, when it comes to the question why build a moon base:

NASA itself can't really offer an answer, though it does offer a free, downloadable "Why the Moon?" poster. According to the poster, a moon base would "enable eventual settlement" of Earth's satellite—which might happen someday, but represents an absurd waste of tax money in the current generation. (No one has any interest in settling Antarctica, which is much more amenable to life than the moon and can be reached at far less than 1 percent of the cost.)

The New York Times writes:

Mars has water, apparently, and an atmosphere that greater minds than mine contend could be transformed and thickened enough to breathe, and maybe even past or future life forms. Someday, a few dreamers say, our descendants could walk to a pool of water in the red sand, like the settlers in Ray Bradbury’s “Martian Chronicles,” look at their reflections and see Martians.

I haven't read about terraforming information for some time, but I am sure that even the most optimistic time scales for creating a breathable Martian atmosphere is in the order of hundreds or thousands of years. Even by the standards of someone (like me) who wants humanity to expand beyond earth, it's a very long term proposition.

Basically, for a long time, living on Mars is going to be like living on the Moon, with the added benefit of more water. (Assuming the moon has some somewhere.) The disadvantage is that help is a year or two away, compared to a few days for the Moon.

But my main point is that these articles do not address the obvious potential function that a Moon colony can provide, and that's a lifeboat for planet Earth. It's close, it's old, seems relatively stable, and provides a smallish target for passing asteroids. The decentralisation of information by virtue of its digital format perhaps makes its off-planet storage less important than previously, but still it is hard to say what the human and political effects of a truly global catastrophe would be. (For example, an asteroid strike large enough to darken the skies for a few years, leading to starvation and massive loss of life.) Recently, the idea of using the Moon as "gene bank" was mooted too, and maybe this is a more important reason, if you assume that digital information is unlikely to be lost completely.

I don't understand why science writers can't see that this "big picture" idea, which is familiar to all science fiction readers, is something worth taking seriously if it is within technical reach.

Modern robotics not quite there yet

You must watch this video over at Japundit if you find robot mistakes funny.

(Actually, it is sort of sad too, but the way the screen comes out as if it is a horse about to be put down is what really makes me laugh.)

About Pauline Hanson

An excellent post by Andrew Norton about the silly argument that Howard has implemented all of the Hanson agenda. Read and memorise for the next time that argument comes up at a dinner party.

Silly names

This article in the Times about how the British chose the names for their kids is pretty funny, and quite accurate for Australia too, I think:

By and large, of course, it’s wise to try to avoid making decisions that will last the rest of your life when you’re 14. One of the primary arguments against teenage pregnancy — but one that the Government has, as yet, been too scared to address — is that 13-year-old girls tend to bestow awful names. Names which commit to an implacable destiny. Indeed, Destiny is one of them. Destineee is even more one of them. It’s hard to imagine a Governor of the Bank of England called Chantelle. Not least because the headline the next day would be “Oh my God!”, and the Bank of England would have to be renamed the Bank of Blingland. ....

The main difference between chav names and ponce ones is that the working classes deploy names that reflect success in the present — Ashanti, Britney, Justin. This is because, for the working classes, there is no rose-spectacled nostalgia for the past. The further you go back in time, the more incrementally awful it was to be poor. For the working classes, there’s no time like the present — or, indeed, the future.

The middle classes, on the other hand, have no fear of the past — when, as far as they’re concerned, all food was organic and free-range, and children played in streams all day while wearing lovely smocks. To reflect this longing for a simple, earthy, “real” childhood, they give their children the names that the working classes in their grandparents’ era would have favoured: Ruby, Charlie, Mabel, Fred.

Bad car news

From the Japan Times:

A top Nissan Motor Co. executive in North America said the hybrid market remains an unprofitable proposition in the auto industry despite the interest in alternative vehicles.

"Hybrids today are not a very viable economic proposition. It's still a loss-making proposition," said Dominique Thormann, Nissan North America's senior vice president for administration and finance, on Thursday...

Hybrids currently comprise more than 1 percent of the auto market. Federal legislation approved last year provides up to $ 3,600 in tax credits to U.S. consumers who buy hybrids, but automakers are subject to a production limit of 60,000 vehicles eligible for the entire credit.

As for the US automotive industry generally, this does not sound good:

"Fifty percent of cars sold in America are sold by companies that lose money selling cars, and that's not sustainable," Thormann said.

What are they doing there?

A surprise from the Aljazeera report on the Iranian Holocaust conference. Here's a photo of some of the attendees:


The article indicates that they are anti-Zionist Orthodox Jews, who don't deny the Holocaust. What strange bedfellows they make.

Iranian Jews are not very impressed with the whole conference idea:

The conference has upset Iran's 25,000-strong Jewish community, said Moris Motamed, the sole Jewish representative in Iran's parliament.

"Denying it [the Holocaust] is a huge insult," he said. "By holding this conference, they [the government] are continuing to insult the Jewish community."

Many ordinary Iranians admitted to embarrassment about the event, which follows Iran's decision to hold a competition for cartoons about the Holocaust in October.


Seems to me the whole idea is backfiring anyway.

Monday, December 11, 2006

Penguin film cops a blast

The Independent's Jonathan Romney really, really, took a dislike to Happy Feet (which has generally received good press). The highlights of his review:

But the nadir of digital animation - absolutely the most joyless, imaginatively bankrupt spectacle it has produced - is the penguin extravaganza Happy Feet. I'd rather have spent seven days and nights on an ice floe than have watched this. This tender-hearted eco-minded musical by George Miller (yes, Mad Max George Miller) scores an own goal: you go in favourably disposed to penguins, and you come out wishing you could personally nuke every last one of the wretched creatures out of the Antarctic. Happy Feet is as hideous as its title suggests.....

Happy Feet is so mendaciously dewy-eyed about the wildlife it feigns to respect that it makes Bambi look like a Werner Herzog documentary....

But in terms of humour, or humanity, or real imagination, the film is crass, ugly, wasteful and an impasse for an art form that has, in a mere decade, transformed the way we see screen images. Is this what digital animation has come to - a multi-million-dollar screensaver?

For those who share my love of the art of aggressively negative movie reviews, this one is pretty damn good.

Sucking up to Huffington

The Observer Magazine had a story on the weekend about Arianna Huffington that went into hyperbole mode when it comes to describing the Huffington Post:

The Post is now the fifth most popular site in the world. It shapes the debate of American politics and gives Arianna real power and prestige. This year she made Time magazine's list of the 100 most important people in the world, and next year she looks likely to climb the list...

The Post has already broken major news stories, changed perceptions and challenged the old way of doing things. Arianna is a media magnate for a new age and uses her position to hammer away for liberal causes: the Iraq war, environmentalism, corporate greed.

How nauseating.

Huffington Post has always struck me as having the most lightweight and bile-filled analysis of any "serious" commentary blog, as if it were run by a whole school yard full of Maureen Dowds. I think it annoys me more than Daily Kos, for example, because the Kos crowd are kids, and can be half forgiven for some of their posing and misplaced idealism.

As for HP, if you value the opinion of has-been Hollywood stars, screenwriters and general hangers-on who want their invitations to Arianna's next cocktail party but backing up Arianna's scathing assessments of everything Bush, visit it by all means.

But don't go there if you want to see any evidence of independence of thought.

(At least for readers who are not from the USA, the Observer article fills in some details of Arianna's background, and is worth a look for that.)

Drunk pilot humour

In the news this weekend:

A DRUNKEN Australian pilot who tried to fly a packed plane to Dubai when he was seven times over the alcohol limit has been jailed in London.

John Cronly-Dillon, 51, was sentenced to four months' jail last Friday by a judge who told him he had brought an unblemished 25-year career to a stupid and ignominious end.

He was arrested after stumbling around during a routine search at Heathrow, making incoherent jokes about "not blowing up my plane" with his breath smelling strongly of drink.

Maybe video of the incident looked like this:

Random trivial thoughts for pre-Christmas rush

This is a busy time of year for me, so posting rate may be a little more intermittent than usual.

Here's some random information discovered this weekend:

1. Lego Bionicles have some of the worst assembly instructions I have ever seen. Being able to assemble one within 2 minutes should qualify the assembler for entry into Mensa.

2. To my surprise, the English dictionary that comes with Firefox 2 recognises the word "Bionicles" but only when preceded by "Lego".

3. Lego appears to have re-introduced more general, non-themed sets of blocks, which is a good thing for children's imaginations.

4. I met someone who works for Coca Cola and was told that "Coke Zero" was meant to get away from the feminine image that "Diet Coke" has by virtue of the word "diet". (It is also meant to compete with the success of Pepsi Max in terms of having a stronger flavour.)

However, I reckon if you want a name that will appeal to men as much as women, "Zero" is hardly the way to go. If you put a bunch of men in a focus group and asked them what they associate with the word "Zero", isn't it more than likely going be negative ? "Zero chance" is the first thing I reckon would come to mind for many.

Just how much money on creative types did Coke spend to come up with a dud name like that?

Pepsi Max still tastes better anyway.

Friday, December 08, 2006

Target Mars

An interesting post over at Bad Astronomy notes that it looks like Mars is still getting a regular pounding from small meteors:

The MGS team also mentioned that if you lived on Mars for about 20 years, on average you’d be close enough to one impact to actually hear it. Given that NASA plans on sending humans to Mars, this is a matter of real concern! It’s a tough problem– these are rocks that are maybe a few meters across, and so there is almost way to detect them. I have no idea how you could reliably find a large enough number of these potential impactors to do anything about them, and you really don’t want one touching down near a settlement.

I think that radiation on the surface is likely to be a problem too, given the thin atmosphere and (I think) not much of a magnetic field. It all sounds like living half underground is probably the only choice for long term settlements there. (At least until they or smash in a few comets and get a real atmosphere going.)

As I have said before, if there is some water ice on the Moon, the only big benefit of living on Mars is going to be a higher gravity, which (for permanent settlement) is probably mainly an issue for any babies conceived and raised there. We need to know the biological effect of animal gestation on the Moon before really worrying about whether Mars is worth the effort.

Julia doesn't love Kevin?

Labor insider Michael Costello says this about Kevin Rudd and Julia Gillard:

I'm not sure, however, that things will quieten down this time. Gillard has disliked Rudd for years. Crean hates him. Crean's ambition, like hers, was first to do in Beazley and a close second was to get Gillard up as leader.

Crean hasn't given up on this second ambition and neither has Gillard. Those seeking support for Beazley found that a common reaction from known Gillard supporters and Rudd haters was that their support for Rudd was to get rid of Beazley, but that would not be the end of the matter. When Rudd stumbles, as all leaders do at some point, he will need to watch his back very carefully.

Given what we know of Mark Latham's personality now, it seems hard to believe that Julia ever genuinely liked him much either. (In fact, it is hard to imagine why any woman liked him.) I take it that her ambition can overcome such reservations, though.

Thursday, December 07, 2006

Back to Adams

Maybe I am referring to The Dilbert Blog too often lately, but here's a link to another post that struck me as particularly funny. (By rights, I shouldn't like him, but he proves the point that liberal atheists who have a pretty low opinion of most of humanity can still be very funny as humorists. Not that many of them are, however.)

Speaking of humour and the Left, in the last few months the Comedy Channel here has started showing The Daily Show with Jon Stewart every weeknight. Previously, I had only seen the once a week "Global Edition", and thought the show looked pretty good, despite its politics. On seeing it regularly, though, I have been disappointed. Generally, I reckon they could cut it down to about a one hour weekly show, and every segment might be good. There are an awful lot of misses over the 2 1/2 hours of a full week. A consistent weakness I notice is when he interviews someone that he knows very well. They just spend a lot of time congratulating each other and giggling.

The madness of cats

It is now believed that old cats can get pretty much the exact equivalent of Alzheimer's Disease. Not being a cat person, I am curious to know how anyone could tell that a mostly inanimate object (we are talking old cats, after all) had dementia.

The article notes that's what's good for cats is good for humans (or perhaps it's the other way around):

Experts suggest that good diet, mental stimulation and companionship can reduce the risk of dementia in both humans and cats. Dr Gunn Moore explained: "If humans and their cats live in a poor environment with little company and stimulation, they are both at higher risk of dementia. However, if the owner plays with the cat, it is good for both human and cat. A good diet enriched with antioxidants is also helpful in warding off dementia, so a cat owner sharing healthy meals like chicken and fish with their pet will benefit them both."

Sounds just a little too close to his cat, for my liking.