Thursday, October 22, 2009

Revealed: The £1m Bullet-Proof SUV (But That's Cheap Compared To The Vodka That Comes With It)

Bulletproof: The £1 million Dartz Prombron Monaco Red Diamond Edition armoured car

From The Daily Mail:

This is the world's most expensive SUV - but with three bottles of the world's most expensive vodka included in the price tag, it actually appears to be a bargain.

The £1million Dartz Prombron Monaco Red Diamond Edition has gold-plated windows, pure tungsten exhausts, and the speed gauges are encrusted in diamonds.

The seats are not for the squeamish. They are made of one of the softest materials around - leather from a whale's penis.

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Microsoft Bets On Windows Success

From BBC:

Microsoft is hoping that its newly-launched operating system will be one that "doesn't let you down".

Speaking at the official launch of Windows 7 in London, Microsoft executives said they had listened to consumers and delivered a more streamlined, feature-packed system.

It follows widespread criticism of predecessor Vista.

Windows 7 faces stiff competition from rival operating systems and new ways of storing applications.

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Earliest Evidence Of Humans Thriving On The Savannah


From New Scientist:

Humans were living and thriving on open grassland in Africa as early as 2 million years ago, making stone tools and using them to butcher zebra and other animals. That's according to powerful evidence from artefacts found at Kanjera South, an archaeological site in south-west Kenya.

"There is no clear evidence of any hominin being associated with or foraging in open grassland prior to this 2-million-year-old site," says Thomas Plummer of Queens College at the City University of New York.

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Massive Gene Database Planned In California

Photo: Spit kit: Genetic data from a diverse group of 100,000 California patients will be gleaned from samples of saliva, captured in kits like this one. Credit: Kaiser Permanente

From Technology Review:

The data will be compared against electronic health records and patients' personal information.

Plans for genetic analyses of 100,000 older Californians--the first time genetic data will be generated for such a large and diverse group--will accelerate research into environmental and genetic causes of disease, researchers say.

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'Eighth Wonder' Ida Is Not Related To Humans, Claim Scientists

The skull of Ida. Photograph: Atlantic Productions

From The Guardian:

US palaeontologists dismiss initial claims about the 47million-year-old fossil found in Germany's Messel Pit.

Her arrival was announced with unrestrained razzmatazz. She was the "eighth wonder of the world", "our Mona Lisa" and an evolutionary "Rosetta Stone", according to the researchers who unveiled her.

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Are Artificial Sweeteners Really That Bad for You?

Richard Levine / Alamy

From Time Magazine:


Too much sugar will make you fat, but too much artificial sweetener will ... do what exactly? Kill you? Make you thinner? Or have absolutely no effect at all? This week marks the 40th anniversary of the Food and Drug Administration's decision to ban cyclamate, the first artificial sweetener prohibited in the U.S., and yet scientists still haven't reached a consensus about how safe (or harmful) artificial sweeteners may be. Shouldn't we have figured this out by now?

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CIA Buys Stake in Firm That Monitors Social Networking Sites

Gathering Intel The web 2.0 and open source intelligence make old intelligence gathering methods look, well, quaint Paramount Pictures

From Popular Science:

U.S. spies hope to glean intelligence nuggets from blog posts and Twitter.

Twitterati and other netizens should already know that their Internet musings are public and could potentially become fodder for intelligence analysts. But now U.S. spy agencies have officially invested in a software firm that monitors social media and half a million web 2.0 sites daily.

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Wednesday, October 21, 2009

New Method To Help Keep Fruit, Vegetables And Flowers Fresh

Did you know that millions of tons of fruits and vegetables in the United States end up in the trash can before being eaten, according to the U.S. Department of Agriculture? (Credit: iStockphoto/Jack Puccio)

From Science Daily:

Science Daily (Oct. 20, 2009) — Did you know that millions of tons of fruits and vegetables in the United States end up in the trash can before being eaten, according to the U.S. Department of Agriculture?

A Georgia State University professor has developed an innovative new way to keep produce and flowers fresh for longer periods of time. Microbiologist George Pierce's method uses a naturally occurring microorganism -- no larger than the width of a human hair -- to induce enzymes that extend the ripening time of fruits and vegetables, and keeps the blooms of flowers fresh.

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Music Benefits Exercise, Studies Show

From Live Science:

With the Fall marathon season in full swing, thousands of runners are gearing up for the big day. Just as important as their broken-in shoes and heart rate monitor is their source of motivation, inspiration and distraction: their tunes.

Running with music has become so common that the two biggest names in both industries, Nike and Apple, have been joined at the hip with the Nike + iPod combination. So, what is it about music and running, or any exercise, that feels so right?

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Fancy Going To Mars? Space Agency Seeks Volunteers For 520-Day Trip... But It's Only A Simulation

A warm-up 105-day mission took place in 2009, with participants from Germany and France and four Russians living together in cramped conditions

From The Daily Mail:

Could you spend 18months with five strangers inside a small confined space? It may sound like a hellish endurance test, but The European Space Agency is calling for volunteers to do just that.

Starting in 2010, an international crew of six will simulate a 520-day round-trip to Mars, including a 30-day stay on the 'Martian surface'.

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Weather 'Shapes Human Body Clock'

From BBC:

Our internal body clocks are shaped by the weather as well as by the seasons, scientists have discovered.

Researchers used computers to model the workings of internal biological clocks.

They found the mechanism had to be so complicated because it was able to deal with varying amounts of light from hour to hour, as well as changing seasons.

It is hoped the research, led by a team from Edinburgh University, could help tackle sleep problems caused by jet lag and shift working.

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Intelligence Explained

Brain map: Software called BrainLab analyzes data collected during a specialized MRI scan of the author’s brain in order to create a neural wiring map. The image shows a cross-section. Specific subsets of wires are highlighted (the color indicates the direction of the wiring going through that slice). The cross-sections are computationally stitched together to create a three-dimensional image. Credit: Andrew Frew/Brainlab

From Technology Review:

Tracking and understanding the complex connections within the brain may finally reveal the neural secret of cognitive ability.

A series of black-and-white snapshots is splayed across the screen, each capturing a thin slice of my brain. The gray-scale pictures would look familiar to anyone who has seen a brain scan, but these images are different. Andrew Frew, a neuroscientist at the University of California, Los Angeles, uses a cursor to select a small square. Thin strands like spaghetti appear, representing the thousands of neural fibers passing through it. A few clicks of the cursor and Frew refines the tract of fibers pictured on the screen, highlighting first my optic nerve, then the fibers passing through a part of the brain that's crucial for language, then the bundles of motor and sensory nerves that head down to the brain stem.

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Hydrogen Muscle Silences The Domestic Robot

Kwang Kim's hydrogen muscle (Image: Kwang Kim)

From The New Scientist:

IF ROBOTS are ever going to be welcome in the home they will need to become a lot quieter. Building them with artificial muscles that run on hydrogen, instead of noisy compressed-air pumps or electric motors, could be the answer.

Kwang Kim, a materials engineer at the University of Nevada in Reno, came up with the idea after realising that hydrogen can be supplied silently by metal hydride compounds.

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Looking Beyond The Open Source Battle

Mitch Kapor. Photograph: Kim Kulish/Corbis

From The Guardian:

Software pioneer Mitch Kapor thinks Microsoft's war against open source is over – and that it must be seen in its historical context.

For years, the battle between the open source movement and Microsoft bordered on religious warfare. The two sides fired increasingly aggressive shots at one another – from the software goliath's boss, Steve Ballmer, calling open source "a cancer", to the man behind Linux, Linus Torvalds, suggesting that he might "destroy Microsoft" without even trying.

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Medical Marijuana


From Time Magazine:

On Oct. 19, the U.S. Justice Department announced that federal prosecutors would not pursue medical-marijuana users and distributors who comply with state laws, formalizing a policy at which the Obama Administration hinted earlier this year. Currently, 13 states allow doctors to prescribe medical marijuana to patients suffering from ailments ranging from AIDS to glaucoma, and in Maryland a prescription can soften punishment if a user faces prosecution. But until now those laws didn't provide any protection from federal authorities.

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Epicenter The Business of Tech Google Preparing Music Search Service

From Epicenter/Wired:

Google plans to launch a music service, Wired.com has confirmed with sources familiar with the situation. Next to nothing is known about the service at this point, rumored to be called “Google Music,” “Google Audio,” or “OneBox,” although from what we hear it’s launching sometime next week.

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Darpa Seeks New Round Of Proposals For Universal Biosensor

Bio-Threats Darpa is seeking proposals for a antibody biosensor that can effectively identify a wide range of bio-threats. Sari Huella

From Popular Science:

Got a great idea for an antibody biosensor but unsure what to do with it? Darpa wants you. The Department of Defense's future-tech wing is seeking proposals for its newly inaugurated Antibody Technology Program, the latest bid for technologies that can pinpoint specific biological agents ranging from bioterror threats to swine flu.

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Facial Profiling

From Slate:

Can you tell if a man is dangerous by the shape of his mug?

On Nov. 27, 2008, Indian police interrogators came face to face with the only gunman captured alive in last year's bloody Mumbai terror attacks. They were surprised by what they saw. Ajmal Kasab, who had murdered dozens in the city's main railway station, stood barely 5 feet tall, with bright eyes and apple cheeks. His boyish looks earned him a nickname among Indians—"the baby-faced killer"—and further spooked a rattled public. "Who or what is he? Dangerous fanatic or exploited innocent?" wondered a horrified columnist in the Times of India. No one, it seems, had expected the face of terror to look so sweet.

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Killer Algae: Key Player In Mass Extinctions

Pond covered with algae. (Credit: iStockphoto)

From Science Daily:

Science Daily (Oct. 20, 2009) — Supervolcanoes and cosmic impacts get all the terrible glory for causing mass extinctions, but a new theory suggests lowly algae may be the killer behind the world's great species annihilations.

Today, just about anywhere there is water, there can be toxic algae. The microscopic plants usually exist in small concentrations, but a sudden warming in the water or an injection of dust or sediment from land can trigger a bloom that kills thousands of fish, poisons shellfish, or even humans.

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3 Detroit Marathon Deaths Likely A Fluke

From Live Science:

The deaths of three runners at Sunday's Detroit Marathon were tragic, but probably not representative of any increasing danger inherent in the sport.

In fact, the deaths are likely to be a statistical fluke, doctors say.

A 26-year-old half-marathon runner, and two other runners — a 36-year-old and 65-year-old — died during the event. Though autopsy results are pending, experts say the most likely cause of death while running such a strenuous race is one related to heart disease.

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