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Archive for January, 2006

Your Own (Man-Made) Private Island

NASA satellite image of The Palms JumeirahHumans have engaged in engineering on a massive scale for thousands of years, but only recently have we gained the ability to truly alter the face of the Earth. The one human structure visible from space when John Glenn looked out the window of Freedom 7 was China’s Great Wall. Today, in addition to that barely distinguishable wavering line, International Space Station crew members can look down and see tiny palm trees sprouting into the Persian Gulf, or even locate themselves on the world’s largest map.

Dubai, a member of the United Arab Emirates, is home to newly-created Palm Islands. The first group, Jumeirah will be completed in 2008. Two more, Jebel Ali and Deira, are being built on an even grander scale. All three complexes are built to resemble enormous palm trees, providing a distinctive view from above. An enormous representation of a projected globe comprised of 300 separate islands, called the World Islands, is also under construction. There, customers will be able to purchase their own miniature version of their home country, provided they can foot the bill.

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The Great Sheep Escape

Sheep Escapees In the summer of 2004 sheep in the UK’s Yorkshire rallied against their keepers. Sheep are not as imbecilic as generally credited—close, but not quite. I imagine that one day in early spring a group particularly non-conciliatory, escape-driven sheep where forced together into a camp special for escape artists where they were meant to stay, but instead of languishing at the unassailable cattle grids designed to keep them constrained to their appointed pastures, the sheep rallied, and planned a great escape.

The knavish sheep walked right up to the metal, hoof-proof grids, laid on their sides, and rolled their way across 3 meters of metal to freedom.

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The Death of Grigory Rasputin

If you have kids under 10, you will probably remember the highly inaccurate, if not entertaining film “Anastasia”. You should also recall the scene where Rasputin, in an attempt to get the young Anastasia, sinks glub…glub under the ice, meeting his demise and then melting away when she stomps on his magic crystal thingy. As gruesome as he is in the animated movie, the death of Grigory Rasputin is far more spooky. The man just didn’t wanna go.

Rasputin has been tied in the immortality of history to the ill-fated Romanov family. Some may even say that he was the cause of their destruction. Whatever you may think about him: powerful mystic or drunken fruitcake, he wormed his way into the heart’s of the imperial family and stuck there like a tick on a camel.

You might think it odd that a family rich and powerful would welcome as a close adviser and friend someone as coarse and odd as Rasputin. He prayed with the family, referred to the Tsar and Tsarina as “Papa” and “Mama”. He fraternized with all their friends. His every need was provided for. Why the love?

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Thar She Blows!

Whale CorpseWhat do you do if an eight-ton sperm whale beaches itself in your town and dies?

This was the dilemma of the town of Florence, OR in 1970. The enormous corpse was stuck on their beach and beginning to rot, creating a public health hazard, an eye-sore, and a truly amazing stink. They obviously couldn’t simply leave the whale there to rot, but they couldn’t figure out how to get rid of it. So they turned the problem over to the Oregon Highway Division. The OHD came up with several possible methods of getting rid of the whale, ranging from burying it, to hacking it apart manually, but none of them seemed satisfactory. Finally they decided, in consultation with the US Navy, to deal with it as they would deal with any other large obstruction (read boulder).

They decided to use dynamite.

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New Year’s Eve 11999

Prototype 1 of the Clock of the Long NowShards, fragments, and ruins are all that remain from the earliest human civilizations ten thousand years ago. Nothing continues to function as it once did; the Earth has ruthlessly erased all that other humans did not destroy. But ten thousand years from now, in a cave in what is now Nevada, a single functional sign of human technological prowess may continue to tick, whether there are humans there to observe it or not. And no, it isn’t Yucca mountain.

The Clock, as its designer Danny Hillis calls it, will stand over 60 feet tall and keep track of every second, minute, day, century, and millennium for at least 10,000 years. Over that time, it will function with near perfect accuracy by occasionally resetting itself automatically using the warming heat of the desert sun. Its pendulum will be powered by the Earth itself – by temperature and pressure changes during the desert night. But its many faces will require winding. Thus if forgotten it will enter a long silence but continue to mark the years as they pass.

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The Seed Vaults

SeedsPlants have been the the subject of human-imposed genetic manipulation for over 10,000 years. Historically this orchestrated effort was accomplished by way of selective breeding, but more recently technology has allowed direct manipulation of the plants’ DNA. Each successive generation of genetically modified crops produces bigger yields, more appealing output, greater nutritional value, or greater resistance to disease than each generation before it, making a modern crop plant a far more efficient human-feeding machine than its humble progenitors.

As a way to protect this huge investment of time, effort, and money, special-purpose seedbanks have been established which house quantities of seeds for each important crop. In the event of a natural disaster, disease, or war which wipes out the crops, these banks offer a way to re-introduce lost plant lines by way of their seeds. It’s a great idea, but because the vaults must be under constant refrigeration over very long periods of time, the infrastructure is difficult to maintain and highly dependent on electricity. But Norway has an answer.

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The Green, Green Sheep of Home

Glowing PigsTransgenics, while still in its infancy as a field, is nothing new at this point. We already have genetically modified corn, rice, and numerous other plants that have been altered to produce crops that are more disease resistant, more nutritious, or just about anything else the plant geneticists have been able to dream up.

Now labs are starting to branch into animals. Recently researchers in Taiwan created some pigs that are a tad – different. Using genetic material from jellyfish, the National University of Taiwan, Department of Animal Research treated 265 pig embryos, implanted them in sows, and managed to produce three live births, all male, all glowing – but not just with good health. These pigs glow green down to the cellular level. Even their internal organs glow green, which is what distinguishes them from previous green transgenic pigs. The hope of the researcher is that these pigs can breed true, leading to a reproducible line of glowing green pigs.

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Skipping Bombs Like Stones

upkeep bombDuring World War II, German hydroelectric dams were lucrative targets for the Allies. Not only would busting one cut off a major source of power for Germany, but it would also cause destruction through flooding. Plus, it would bring the fight to Germany, rather than defending the Allies’ territory.

Finding a method for destroying the dams, however, proved difficult. Anything but a direct hit with a normal bomb would not do enough damage to break the dam, and bombs were not accurate enough at the time. A bomb powerful enough to destroy a dam via a direct hit would be too heavy for any conventional airplane to carry. On top of that, the dams were protected underwater by torpedo nets, so the only possible way to hit the dam would be against its wall, near the surface of the water. There were no bombs that could get around these problems. The British military found this dilemma unsolvable.

Then along came Barnes Wallis, who invented a bomb that capitalized on the same physics as skipping a stone over water.

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