Archive for September, 2007

Supergiant

Saturday, September 15th, 2007

VV Cephei AVV Cephei is an eclipsing binary star system located in the Cepheus (the King) constellation.

What the? First I write about rugby, and now astronomy? I’m not deliberately trying to antogonise my readership—strangely silent since my recent piece on oval-ball madness. Let me try and explain…

Binary star systems consist of two stars which orbit each other. Kind of like soul mates, or eternal foes. The significance of binary stars to astronomers is that the relative rotation of each star allows them to precisely calculate their respective masses, and as we all know, astronomers like nothing more than a bit of calculator action. I do know this actually—I have a university astronomy paper to my name. But more on that later…

Binary orbits aside, VV Cephei A and VV Cephei B, or Tweedledum and Tweedledee if you prefer, are interesting because of their size. The Cephei twins, more big and little brother, red and blue respectively, are kind of big; VV Cephei B no smurf coloured slouch at approximately ten times the diameter of the Sun; VV Cephei A in fact one of the largest stars known, possibly the largest. Not just giant, but supergiant.

How big is a supergiant—astronomically correct term as well as accidentally cool moniker? In terms of our Sun, the foremost of the Cephi twins is 1600–1900 times larger, and 275,000-575,000 times as luminous. Were it located in our solar system, it would extend past the orbit of Jupiter and nearly to Saturn, and burns a fair number of candles, blazing into the night at 3300-3650 K.

Pretty big right? Incomprehensible even? If like myself you have a distinct aversion to the dryness of facts and figures, and a simultaneous desire to grasp reality between your fore-fingers rather than with the blunt pincers of your mind, have a look at the following animation, courtesy of Cycomedia.net, which illustrates graphically the relative sizes of a sequence of planets and stars, from the Earth and our Sun through to the supergiant VV Cephei A.

It’s enough to make you say “Wow!”

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From the Spiritual Home of Rugby

Sunday, September 9th, 2007

Ah, the Rugby World Cup is here, and New Zealand played its first game today…

Children protesting the 1981 Springbok outside Parliament, Wellington, NZCan you detect the uncertain tone in my voice? The slight reserve, pause before speaking that belies I am of two minds? For of this simple, four-yearly sporting event, I have decidedly mixed feelings.

Lace up your boots, tape up your wrists and shoulder your shoulder pads—I’m going to tackle the game of rugby head-on.

The Spiritual Home of Rugby
New Zealand, my home for all but one of thirty-two years, is the self-proclaimed “spiritual home” of rugby—although in this context, a sport more guttural than ethereal, spiritual takes on a slightly different sense than usual. The physical home of rugby of course is England, but as with other sports invented by the “Mother Country,” New Zealand plays it considerably better.

When the New Zealand All Blacks are playing, the entire country, from business to play, closes down, and it is said that a sitting Government will win elections when the All Blacks win, lose them when they lose.

The All Blacks
Jerry Collins of the All Blacks.The New Zealand rugby team are considered to be the “Brazilians” of world rugby, and like the Brazilian football team play the game with a flair and a passion seldom seen elsewhere; New Zealander’s do not just expect their side to win (and win every game), but expect them to win well, with “beautiful” play. New Zealand would be the only country in the world where the phrase “the beautiful game” doesn’t refer to the sport of football.

The All Blacks have one of the highest win ratios of an international sporting team in any sport—74%, and there are still major international sides yet to record a win against them—Ireland, Scotland, Italy and Argentina included.

I am not a true devotee of our national religion, and despite being descended from an All Black trialist grandfather have never even played the sport, but by virtue of my black singlet, black-booted heritage, permit me to comment a little on New Zealand’s national sport, part-time indulgence, full-time obsession.

Grown Men Hurling Themselves Into Each Other
Most would assume that American Football is the most violent, confrontational of sports, but most would not be familiar with rugby, played at a similar tempo and rate of collision, but with a bare minimum of protective clothing. In rugby, where the minimum playing weight is near 200 pounds, grown men hurl themselves into each other repeatedly, and occasionally pass the ball.

To the unfamiliar observer it seems a complicated sport, and has become more so in recent years—several law changes leaving even players unsure of the rules—but in essence the object is to “score tries”—touch down across the opponents end-line with ball in hand, passing the ball backwards but never forwards on the way. Everything else in rugby is secondary.

The Tour
Springbok Tour protestors face police in Palmerston North, New Zealand.It is said that New Zealand came the closest it’s ever come to a civil war over the sport of rugby, and those who say so are not exaggerating. The 1981 Springbok Tour—referred to as “The Tour” then and ever since, was a three month visit by the racially selected, white only South African rugby team, and it gave rise to the largest ever protests and acts of civil disobedience in New Zealand’s history.

The fallout from the tour indirectly lead to the fall of the Muldoon Government three years later, and was almost their downfall at the time, the conservative National Party only retaining power by the narrowest of margins—winning despite a minority of the vote due to the vagaries of the then electoral system. Countless marriages and friendships were divided between sporting white lines, and for the first time in New Zealand’s history sport became a source of national shame, rather than pride.

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There were, in fact, many peaceful protests around the country, but sporadic violence attracted the press and led to the impression of a nation at war with itself. The police, on the other hand, prevented the release of ‘provocative’ images (such as an officer on fire after being hit by a molotov cocktail). These images were, however, shown to policemen to ‘motivate’ them before the Auckland test. Perhaps because of this, the tour remained a bizarrely civilised breakdown of order. Neither side used firearms or tear gas. There were no deaths, and no serious injuries. Some of the more violent policemen were quietly disciplined. Protesters who might, in another country, have faced charges of attempted murder or treason, were charged and convicted of relatively minor and unimportant disorder offences — or acquitted after defence by pro bono lawyers. Leaders of both sides went on to fill important roles in public life.
Source: Wikipedia

I had an uncle in the “Red Squad” as it was called, the arm of the New Zealand Police formed to confront and disperse the protesters, which in effect equated to hitting unarmed members of the public with truncheons—the official protest movement chose Gandhian non-violence, and were a soft target for the specially issued long batons. My uncle left the police force several years later, officially because of stress, but no doubt several broken skulls were a contributing factor.

Growing Up Rugby
So what does all of this have to do with the Rugby World Cup? I grew up in the middle of the 1981 Springbok Tour, actually attended protest marches with flag waving mother and teaching colleagues, and like many of my age group, was forbidden to play the sport for years to come.

Virtually a religion in New Zealand up to this point—playing the game, like church service, was compulsory for boys in the junior years of many high schools—rugby became a social and political issue during my childhood, and for the first time ever people questioned whether manhood and rugby were one and the same thing.

James K. Baxter, postieSoccer, who adherents up to this point were usually foreigners, near universally decried as “poofters,” boomed in popularity—New Zealand reaching the World Cup finals for the first time a year later—and this period saw cultural high-points in music and theatre and film, often in direct reaction to rugby and its all encompassing “culture.” It is not an exaggeration to say there was virtually no culture besides rugby in New Zealand before the 1980s—a repeated subject of poet James K. Baxter’s often vitriolic Pig Island Letters fifteen years earlier.

From an old house shaded with macrocarpas
Rises my malady.
Love is not valued much in Pig Island
Though we admire its walking parody.

James K. Baxter from Pig Island Letters, No 2

At my mother’s insistence, I went to one of the few high-schools in New Zealand where there wasn’t a rugby team—one of the few schools in fact without a school uniform—and soon a young, effete “artist,” I looked down my upturned nose at the “rugby-heads” from other schools—beer-swilling, muscle-bound neanderthals as I and my friends saw them.

Over-reaction or exaggeration on my part? Arrogance and excessive pride? I had long-hair in my teens, and during a brief visit to a small rural town, had within half-hour of arriving been told to “get a haircut,” my Cambodian friend called a “gook,” and my other friend’s manhood questioned by the rugby shirt wearing locals. We moved on before insults turned to blows. Rugby and it’s culture of confrontation reached far beyond the four corners of a grassy field.

And so I have mixed feelings about rugby. Growing up hating it, hating the people who played it and the thoughtless, violent culture it represented, I have slowly learned to admire it’s positive side—the courage, strength and skill required to play a most brutal of sports. I admire the discipline and comradeship of those who play it, the breath-taking talent and athleticism at the highest level. At a simple level, I enjoy rugby now as just a game, rather than symbol of culture or identity, and am happy to sup lightly national pride and fervour when it is played.

But you still won’t catch me playing the game.

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The Onion

Thursday, September 6th, 2007

While I struggle to produce my next post, stuck between work and a hard place, regular readers may like to stop by The Onion, a newspaper which, like the vegetable namesake, is guaranteed to draw a tear to the eye.

The Onion may look like a serious newspaper—it formatted and, to first impressions, written like such—but delve several layers beneath the surface and you will discover anything but. The Onion is 100% satire—news stories written from bottom to front, down to up, stories which turn upside down all that is conventional and proper, to humourous effect. The Onion is proof that, The Daily Show aside, irony is not completely lost on American shores.

So good is The Onion that, like a favourite poet or author, you want to savour each and every line—afterwards swallow the nagging regret that you didn’t write them yourself.

But don’t just take my word for it—peel yourself an onion and prepare to laugh until you cry.

CIA Realizes It’s Been Using Black Highlighters All These Years

Black highlightersLANGLEY, VA—A report released Tuesday by the CIA’s Office of the Inspector General revealed that the CIA has mistakenly obscured hundreds of thousands of pages of critical intelligence information with black highlighters.

According to the report, sections of the documents— “almost invariably the most crucial passages”—are marred by an indelible black ink that renders the lines impossible to read, due to a top-secret highlighting policy that began at the agency’s inception in 1947.

CIA Director Porter Goss has ordered further internal investigation.

“Why did it go on for this long, and this far?” said Goss in a press conference called shortly after the report’s release. “I’m as frustrated as anyone. You can’t read a single thing that’s been highlighted. Had I been there to advise [former CIA director] Allen Dulles, I would have suggested the traditional yellow color—or pink.”

Goss added: “There was probably some really, really important information in these documents.”

Read more: The Onion: CIA Realizes It’s Been Using Black Highlighters All These Years

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