Feb 18

- The computer that never crashes (New Scientist, Feb 14, 2013):

A revolutionary new computer based on the apparent chaos of nature can reprogram itself if it finds a fault

OUT of chaos, comes order. A computer that mimics the apparent randomness found in nature can instantly recover from crashes by repairing corrupted data.

Dubbed a “systemic” computer, the self-repairing machine now operating at University College London (UCL) could keep mission-critical systems working. For instance, it could allow drones to reprogram themselves to cope with combat damage, or help create more realistic models of the human brain.

Everyday computers are ill suited to modelling natural processes such as how neurons work or how bees swarm. This is because they plod along sequentially, executing one instruction at a time. “Nature isn’t like that,” says UCL computer scientist Peter Bentley. “Its processes are distributed, decentralised and probabilistic. And they are fault tolerant, able to heal themselves. A computer should be able to do that.”

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Feb 14

- How to turn living cells into computers (Nature, Feb 13, 2013):

Genetic system performs logic operations and stores data in DNA.

Synthetic biologists have developed DNA modules that perform logic operations in living cells. These ‘genetic circuits’ could be used to track key moments in a cell’s life or, at the flick of a chemical switch, change a cell’s fate, the researchers say. Their results are described this week in Nature Biotechnology1.

Synthetic biology seeks to bring concepts from electronic engineering to cell biology, treating gene functions as components in a circuit. To that end, researchers at the Massachusetts Institute of Technology (MIT) in Cambridge have devised a set of simple genetic modules that respond to inputs much like the Boolean logic gates used in computers.

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Jan 14

- Ethiopian kids hack OLPCs in 5 months with zero instruction (DVICE, Oct 30, 2012):

What happens if you give a thousand Motorola Zoom tablet PCs to Ethiopian kids who have never even seen a printed word? Within five months, they’ll start teaching themselves English while circumventing the security on your OS to customize settings and activate disabled hardware. Whoa.

The One Laptop Per Child project started as a way of delivering technology and resources to schools in countries with little or no education infrastructure, using inexpensive computers to improve traditional curricula. What the OLPC Project has realized over the last five or six years, though, is that teaching kids stuff is really not that valuable. Yes, knowing all your state capitols how to spell “neighborhood” properly and whatnot isn’t a bad thing, but memorizing facts and procedures isn’t going to inspire kids to go out and learn by teaching themselves, which is the key to a good education. Instead, OLPC is trying to figure out a way to teach kids to learn, which is what this experiment is all about.

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Dec 19

- Connecticut school shooting: police fail to recover data from Adam Lanza’s computer (Telegraph, Dec 18, 2012)

Police have been unable to recover data from gunman Adam Lanza’s computer after the 20-year-old deliberately sabotaged the machine’s hard-drive, investigators have said.

Forensic experts revealed the software had been smashed so extensively that attempts to retrieve potentially crucial evidence such as emails had failed.

A joint effort to piece together the remains of the hard-drive, reported to have been damaged with a screwdriver or hammer, was undertaken by both Connecticut State police and the Federal Bureau of Investigation.

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Nov 17

Start watching from 03:50 into the video.

For my German speaking readers: The translation is terrible, but still better than nothing.

Related info:

- Former Royal Navy Microwave Weapons Expert And UK Intelligence Services Agent Dr. Barrie Trower: Dangers And Lethality Of Microwave Technology (Video – 2:19:36)

- Former Royal Navy Microwave Weapons Expert: NWO TECHNOLOGY UPDATE – Deadly Mobile Phones & The Worst Genocide Ever Committed – The Dangers Of Wi-Fi To Women And Children (Video)



YouTube

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Nov 11

- “The Worm Turns” As Chevron ‘Infected’ By Stuxnet Collateral Damage (ZeroHedge, Nov 10, 2012):

“I don’t think the US government even realized how far it had spread” is how the collateral damage from the Iran-attacking Stuxnet computer virus is described by Chevron. The sleep San-Ramon-based oil giant admitted this week that from 2010 on “we’re finding it in our systems and so are other companies… so now we have to deal with it.” It would seem that little consideration for just how viral this cyber warfare tactic has become and this news (reported by Russia Today) is the first time a US company has come clean about the accidental infection. Discovered in 2010, the Stuxnet worm was reported with all but certainty to be the creation of the United States, perhaps with the assistance of Israel, to set back Iran’s nuclear enrichment program as a preemptive measure against an eventual war. In a June 2012 article published by The New York Times, government agents with direct knowledge of Stuxnet claimed that first President George W. Bush, then Barack Obama, oversaw the deployment of the worm as part of a well-crafted cyberassault on Iran. On the record, the federal government maintains ignorance on the subject of Stuxnet, but perhaps Chevron sums up the impact of Stuxnet best (given the escalating Iranian enrichment program): “I think the downside of what they did is going to be far worse than what they actually accomplished.”

Via Russia Today:

America’s cyberwar is already seeing collateral damage, and it’s hitting the country’s own billion-dollar companies. Oil giants Chevron say the Stuxnet computer virus made by the US to target Iran infected their systems as well.

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Oct 20

Related info:

- Study: Ban Under-Threes From Watching TV – Children’s Obsession With TV, Computers And Screen Games Is Causing Developmental Damage As Well As Long-Term Physical Harm

- Dr. Dietrich Klinghardt: Smart Meters & EMR – The Health Crisis Of Our Time (Video)

- Former Royal Navy Microwave Weapons Expert And UK Intelligence Services Agent Dr. Barrie Trower: Dangers And Lethality Of Microwave Technology (Video – 2:19:36)

- Former Royal Navy Microwave Weapons Expert: NWO TECHNOLOGY UPDATE – Deadly Mobile Phones & The Worst Genocide Ever Committed – The Dangers Of Wi-Fi To Women And Children (Video)


- A sad ending for the children’s bedtime story: Declining attention spans mean they could become a thing of the past (Daily Mail, Oct 18, 2012):

Bedtime stories are dying out as children’s attention spans shrink, a survey found today.

A declining ability to concentrate is threatening children’s enjoyment of reading, according to a poll of teachers and parents.

One in four parents of young children admit they never read a bedtime story or only do so once every six months.

Parents report that their children are more interested in screen-based activities such as watching TV, playing computer games and surfing the web.

Teachers say that growing claims on children’s attention are undermining their ability to concentrate for long periods.

Ninety-one per cent of teachers polled said children’s attention spans were shorter than ever before in the classroom.

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Oct 10

- Ban under-threes from watching television, says study (Guardian, Oct 9, 2012):

Doctors should curb amount of time children spend watching television to prevent long-term harm, say paediatricians

Doctors and government health officials should set limits, as they do for alcohol, on the amount of time children spend watching screens – and under-threes should be kept away from the television altogether, according to a paper in an influential medical journal published on Tuesday.

A review of the evidence in the Archives Of Disease in Childhood says children’s obsession with TV, computers and screen games is causing developmental damage as well as long-term physical harm. Doctors at the Royal College of Paediatrics and Child Health, which co-owns the journal with the British Medical Journal group, say they are concerned. Guidelines in the US, Canada and Australia already urge limits on children’s screen time, but there are none yet in Britain.

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Sep 24

FYI.


- Does The Internet Make You Dumb? Top German Neuroscientist Says Yes – And Forever (Welt, Sep 12, 2012):

BERLIN – Dr. Manfred Spitzer knows that people find his arguments provocative. In his first book, he warned parents of the very real dangers of letting their children spend too much time in front of the TV. Now, in a second book called Digitale Demenz [Digital Dementia], he’s telling them that teaching young kids finger-counting games is much better for them than letting them explore on a laptop.

Spitzer, 54, may be a member of the slide-rule generation that learned multiplication tables by heart, but his work as a neuropsychiatrist has shown him that when young children spend too much time using a computer, their brain development suffers and that the deficits are irreversible and cannot be made up for later in life.

South Korean doctors were the first to describe this phenomenon, and dubbed it digital dementia – whence the title of Spitzer’s book. Simplistically, the message can be summed up this way: the Internet makes you dumb. And it is of course a message that outrages all those who feel utterly comfortable in the digital world. In the aftermath of the publication of Spitzer’s book, they have lost no time venting their wrath across Germany.

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Aug 23

- US government developing ultimate cyber weapon; Prime-factoring quantum computing makes encryption obsolete (Natural News, Aug 20, 2012)

The U.S. government is making steady progress on a game-changing technology that would give it the most powerful weapon ever devised in the realm of cyber warfare and information dominance. The weapon is called a “prime-factoring quantum computer,” and a small-scale version of the game-changing technology has already been demonstrated by researchers at UC Santa Barbara, where qubits — quantum bits of computational potential — factored the number 15 into its prime factors three and five.

So what, you say? Can’t any fifth grader do the same thing?

But hold on: Every digital encryption algorithm used today depends in the extreme mathematical difficulty of factoring (the prime numbers of) very large numbers. When you buy something on the internet, for example, your credit card number is sent to the merchant using something called “SSL encryption” which typically uses a 40-bit, 128-bit or sometimes even a 256-bit encryption algorithm. Anyone who might intercept your web form data would not be able to extract your credit card number unless they decrypted your encrypted data. This task requires extraordinary computing power.

For example, using “military grade” 512-bit encryption means that it would take a supercomputer longer than the age of the known universe to decrypt your file and expose your secrets. This is why the U.S. military uses such encryption. It’s virtually unbreakable given today’s computers.

But quantum computers have the spooky ability to process complex decryption algorithms using what some scientists believe are computational bits which coexist in an infinite number of parallel universes. You feed the quantum computer a decryption task, and it “calculates” the answer in all possible parallel universes. The correct answer then emerges in this universe, seemingly magically.

Quantum computing appears to break the laws of physics… yeah, it’s spooky Continue reading »

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