A Science News Aggregator That Covers Stories in the World Of Science And Technology.
Saturday, April 14, 2012
Web Freedom May Be A Thing Of The Past
Exclusive: Threats range from governments trying to control citizens to the rise of Facebook and Apple-style 'walled gardens'.
The principles of openness and universal access that underpinned the creation of the internet three decades ago are under greater threat than ever, according to Google co-founder Sergey Brin.
In an interview with the Guardian, Brin warned there were "very powerful forces that have lined up against the open internet on all sides and around the world". "I am more worried than I have been in the past," he said. "It's scary."
Read more ....
My Comment: He is right, and the push to limit the freedoms that we enjoy on the internet are expanding.
The World's Internet Powerhouse Is Estonia
How Tiny Estonia Stepped Out Of USSR's Shadow To Become An Internet Titan -- The Guardian
The European country where Skype was born made a conscious decision to embrace the web after shaking off Soviet shackles.
In 1995, four years after Estonia broke free from the USSR, Toomas Hendrik Ilves read a "very Luddite" book by Jeremy Rifkin called The End of Work. "It argued that with greater computerisation there would be fewer jobs," remembered Ilves, then a senior diplomat, now the country's president, "which from his point of view was terrible."
Ilves and many of his colleagues saw it differently. In a tiny (population: 1.4 million) and newly independent country like Estonia, politicians realised computers could help quickly compensate for both a minuscule workforce and a chronic lack of physical infrastructure.
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My Comment: They may have a dominant position now .... but threats to the internet as we know it may change this.
Israel's Other Temple
Graphic: The land of the Samaritans and the Jews.
Israel's Other Temple: Research Reveals Ancient Struggle Over Holy Land Supremacy -- Spiegel Online
The Jews had significant competition in antiquity when it came to worshipping Yahweh. Archeologists have discovered a second great temple not far from Jerusalem that predates its better known cousin. It belonged to the Samaritans, and may have been edited out of the Bible once the rivalry had been decided.
Clad in gray coat, Aharon ben Ab-Chisda ben Yaacob, 85, is sitting in the dim light of his house. He strikes up a throaty chant, a litany in ancient Hebrew. He has a full beard and is wearing a red kippah on his head.
The man is a high priest -- and his family tree goes back 132 generations. He says: "I am a direct descendent of Aaron, the brother of the prophet Moses" -- who lived perhaps over 3,000 years ago.
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My Comment: This proves once again how old and ancient the biblical lands are.
Did China Just Test A "Kill-Switch" For The Internet?
Image source: Kai Hendry/Flickr.com.
China’s Mysterious Internet Outage; Speculation Over A ‘Kill Switch’ -- ZDNeT
Summary: Temporary blackouts leave China’s Internet users unable to access many Chinese Web sites as well as other unblocked foreign sites. Chinese Telecoms deny any network issues.
At approximately 11am local time yesterday, Internet users around China reported significant Internet blackouts. Not only were they unable to access some Chinese sites, but also many foreign Web sites that had not previously been blocked.
The issue was not isolated to China. Web users in Hong Kong and Japan also reported issues with accessing Chinese sites. A number of explanations immediately came to light, with the most viable cause being the 8.7 magnitude earthquake in Indonesia on Wednesday, that might have damaged undersea cables.
Read more ....
More News On The Internet Outage In China
New Clarity on China Internet Outage -- Wall Street Journal
Strange Internet Rumblings Coming From China -- Tech News World
Rumors Are Circulating About China's Internet 'Kill Switch' -- Business Insider
Chinese Internet Outage Raises Questions -- Epoch Times
My Comment: The manner and progression in which the internet was cut reminds me of how both Iran and Egypt cut their internet during the height of their uprisings. This was a Chinese kill-switch test .... and yes .... it was successful.
Friday, April 13, 2012
The Pentagon Wants Augmented Reality Displays
Startup Innovega will supply augmented-reality contact lenses and glasses to DARPA.
(Credit: Innovega)
(Credit: Innovega)
Pentagon Eyes Augmented Reality Displays -- CNET
DARPA orders prototypes of Innovega's iOptik displays that use special contact lenses so a person can focus both on images shown on the lenses and far-away objects for augmented reality.
The Defense Department has reportedly ordered augmented-reality displays from startup Innovega, only a week after Google disclosed its own augmented-reality project.
Bellevue, Wash.-based Innovega has signed a contract to supply the Defense Advanced Research Projects Agency (DARPA) with a prototype of its iOptik spectacles and accompanying contact lenses, Innovega's CEO Steve Willey told the BBC. The augmented-reality system could improve the awareness of soldiers in the field, he said.
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My Comment: This is far-out-there stuff.
Update: More here.
It's Not Easy To Lauch A Rocket
Why North Korea Sucks At Rocket Technology -- Danger Room
Rockets: They’ve been around for, oh, 70 years. But just because they’re senior citizens doesn’t mean they’re technologically decrepit. As North Korea’s latest failed rocket test shows, launching a rocket into space is still, well, rocket science.
To successfully launch a rocket into space — a necessary achievement for creating the intercontinental ballistic missiles that North Korea wants and breathless American politicians baselessly fear they’ll develop — you need expertise in lots of things. Lots of physics. Lots of safe handling of dangerous chemicals. And lots of experience.
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My Comment: During the heydays of the Soviet Union, my uncle worked in a division that was responsible for developing and assembling satellites, and then configuring them to be put on a rocket. Growing up I always pestered him about his job, and he mentioned to me more than once that assembling and successfully launching a rocket is an incredibly difficult engineering endeavor .... a fact that I am sure a few North Korean engineers are saying right now.
Thursday, April 12, 2012
Google Drive Tipped Off By Lucidchart Slipup
(Credit: Google)
Oops! Impending Google Drive Tipped Off By Lucidchart Slipup -- CNET
Google Drive hasn't even been announced yet, but all signs point to the cloud-based storage service from the search giant getting that name.
Google is widely believed to be nearing the launch of a cloud-based storage service, and another leak seems to point to the company calling it Google Drive.
Venturebeat reporter Sean Ludwig yesterday came across a posting in Lucidchart, a service that lets people create free diagrams, pointing to Google Drive integration.
Read more ....
Are Four Big Quakes In Two Days Connected?
The red star marks where the Sumatra quake hit. USGS
Are Four Big Quakes In Two Days Connected? -- MSNBC/Live Science
Shaking from Sumatra quake picked up by US seismic monitoring stations.
The 8.6-magnitude earthquake that hit off the coast of Sumatra, Indonesia Wednesday was followed by several decent-size shakes along the west coast of North America, but researchers can't say for certain whether all the temblors were related.
It's possible, geophysicists say, that quakes off the coast of Oregon, Michoacan, Mexico, and in the Gulf of California ranging from magnitudes 5.9 to 6.9 on the Richter Scale had something to do with the large earthquake that struck near Indonesia. But the West Coast quakes were fairly standard for their location.
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Mu Comment: Talk about coincidences .... 4 major quakes in two days.
How The Stuxnet Virus Was Delivered To Infect Iran's Natanz Nuclear Facility
(Credit: CBS Interactive)
Report: Stuxnet Delivered To Iranian Nuclear Plant On Thumb Drive -- CBS News/CNET
(CNET) An Iranian double agent working for Israel used a standard thumb drive carrying a deadly payload to infect Iran's Natanz nuclear facility with the highly destructive Stuxnet computer worm, according to a story by ISSSource.
Stuxnet quickly propagated throughout Natanz -- knocking that facility offline and at least temporarily crippling Iran's nuclear program -- once a user did nothing more than click on a Windows icon. The worm was discovered nearly two years ago.
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More News On How The Stuxnet Virus Was Delivered to Infect Iran's Natanz Nuclear Facility
Stuxnet Loaded by Iran Double Agents -- ISSSource
Stuxnet worm reportedly planted by Iranian double agent using memory stick -- Ars Technica
The Stuxnet Virus At Iran's Nuclear Facility Was Planted By An Iranian Double Agent -- Business Insider
Stuxnet was planted by Israeli backed terrorists -- TechEye
My Comment: Why the leak now .... on the eve of the meeting between Iran's nuclear negotiator and the major powers.
Pentagon Wants Cyberweapons NOW
The U.S. Navy's Cyber Defense Operations Command U.S. Navy
Pentagon Announces New Strategy: Rapidly Develop Cyberweapons to Attack Specific Targets -- Popular Science
The Pentagon wants cyberweapons, and it wants them fast. Deftly recognizing that cyberweapons are nothing like the materiel of physical warfare, the DoD is devising a means to fast-track and field certain cyberweapons, some of which will take only days to go from development to deployment.
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My Comment: Why the rush? What are they not telling us?
Artificial Intelligence Will Soon Be Passing The Turing Test
Artificial Intelligence Could Be On Brink of Passing Turing Test -- Wired Science
One hundred years after Alan Turing was born, his eponymous test remains an elusive benchmark for artificial intelligence. Now, for the first time in decades, it’s possible to imagine a machine making the grade.
Turing was one of the 20th century’s great mathematicians, a conceptual architect of modern computing whose codebreaking played a decisive part in World War II. His test, described in a seminal dawn-of-the-computer-age paper, was deceptively simple: If a machine could pass for human in conversation, the machine could be considered intelligent.
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My Comment: Some would say that we are there already.
What Happened To The USS Scorpion?
USS Scorpion (SSN-589). Wikipedia
Experts Out To Solve Deep-Sea Mystery Of The USS Scorpion -- USA Today
Shipwreck disaster experts are calling for a deep-sea expedition to a lost U.S. nuclear attack sub, the USS Scorpion, in an effort to verify a new theory on what caused the Cold War vessel to sink.
The Scorpion was lost May 22, 1968, killing 99 men, about 400 miles south of the Azores Islands in the middle of the Atlantic Ocean. The sub has been inspected by undersea recovery teams, including a visit in 1985 by oceanographer Robert Ballard before his team's discovery of the Titanic shipwreck.
The cause of the sub's loss remains hotly disputed. A Navy Court of Inquiry found "the cause of the loss cannot be definitively ascertained."
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My Comment: I am surprised that it has taken them this long to make the decision to now go out and find the definitive answer on why did the USS Scorpion sink to the bottom of the Atlantic in 1968.
Life On Mars?
Viking 2 Lander image (dated Nov. 2, 1976) showing the rocks of Utopia Planitia in the background. NASA
Mars Viking Robots 'Found Life' -- Discovery News
Mathematical analysis adds to growing body of work questioning the negative results of a life-detection experiment 36 years ago.
* New results question the finding that the Mars Viking experiments did not find life.
* The analysis was based on studying the mathematically complexity of the experiment results.
* The idea is that living systems are more complicated than purely physical ones, a concept that can be represented mathematically.
New analysis of 36-year-old data, resuscitated from printouts, shows NASA found life on Mars, an international team of mathematicians and scientists conclude in a paper published this week.
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My Comment: One more reason on why we she go back.
The Building Blocks Of Future Planets Comes From Dying Stars
Dying Stars Are The Building Blocks Of Future Planets -- Red Orbit
Scientists report in a new study that they have solved a long-standing mystery about how dying stars release their precious matter, compounds that are an important ingredient in the building blocks of future planets.
Their discovery was made after observing the violent ends of three ‘red giants’ having their atmospheres ripped away by super winds containing dusty grains of silica, producing massive sandstorms in space. These grains were unexpectedly large in size for stellar wind particles, measuring nearly a micrometer across, the scientists said.
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My Comment: A zero sum universe.
A Flowering Plant Blooms After 30,000 Years
Regenerated Pleistocene Age plant. David Gilichinsky/Institute of Physicochemical and Biological Problems in Soil, Russian Academy of Sciences
Flowering Plant Revived After 30,000 Years In Russian Permafrost -- ABC News
The plant in this picture dates from the Pleistocene Age, 30,000 years ago, before agriculture, before writing, before the end of the last Ice Age. And while it’s not accurate to say the plant itself is that old, scientists in Russia say they regenerated it from frozen cells they found beneath 125 feet of permafrost in what is now northeastern Siberia.
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My Comment: Nice flowers.
The Economics Of Engagement Rings
Norman Chan/Shutterstock
The Strange (and Formerly Sexist) Economics of Engagement Rings -- The Atlantic
Diamonds are forever, but the meaning of the diamond engagement ring has changed dramatically in the last century. Today's symbol of love was once something more like virginity insurance.
Why do men buy diamond rings for our fiancées? There's the emotional story. We enjoy making grand gestures of commitment to the people we love. Behind that, there's the marketing story. DeBeers' historic ad campaign, crafted by the real-life mad men at N.W. Ayers, convinced generations of lovers that diamond bands were synonymous with eternal devotion. But behind that, there is economic story that is just as important and fascinating.
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My Comment: Gone down this road .... and yes .... never again.
'Advanced' Dinosaurs On Other Planets?
New scientific research raises the possibility that advanced versions of T. rex and other dinosaurs -- monstrous creatures with the intelligence and cunning of humans -- may be the life forms that evolved on other planets in the universe. (Credit: © DX / Fotolia)
Could 'Advanced' Dinosaurs Rule Other Planets? -- Science Daily
ScienceDaily (Apr. 11, 2012) — New scientific research raises the possibility that advanced versions of T. rex and other dinosaurs -- monstrous creatures with the intelligence and cunning of humans -- may be the life forms that evolved on other planets in the universe. "We would be better off not meeting them," concludes the study, which appears in the Journal of the American Chemical Society.
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My Comment: Intelligence dinosaurs?
Alcohol Sharpens The Mind
Men who drank the equivalent of two pints of beer answered 40 per cent more test questions correctly. Photo: REUTERS
Alcohol Sharpens The Mind, Research finds -- The Telegraph
Men who drink two pints of beer before tackling brain teasers perform better than those who attempt the riddles sober, scientists have found.
In findings that will be toasted by pub quiz aficionados, researchers found drinkers got more test questions right and were quicker in delivering the right answers.
It is thought alcohol hinders analytical thinking and allows 'creative' thoughts that might otherwise by stifled to take root, allowing test subjects to come up with more imaginative solutions.
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My Comment:I am an easy drunk .... 2 pints usually put me in a sleepy mood.
Wednesday, April 11, 2012
U.S. Sues Apple Over 'Price Fixing' E-Book Deal With Five Major Publishers
Ebooks To Be Cheaper As U.S. Sues Apple Over 'Price Fixing' Deal With Five Major Publishers -- Daily Mail
* Justice Department to sue Apple
* Separate deal with publishers
* Could end 'price fixing' for ebooks
* Ebook prices risen up to 50% in last two years
America's Justice Department could sue Apple as early as Wednesday over alleged electronic book price fixing.
The DoJ will settle with several publishers as early as this week, two people familiar with the matter said.
The case could have major knock-on effects for pricing on electronic books online and on devices such as Amazon's Kindle.
Read more ....
My Comment: Some Publishers are already settling with the Justice Department, and some are predicting that the DoJ will lose their case.
Death Of The Paperback
Photo: The rise of e-readers such as the Amazon Kindle has seen paperback sales decline
From the Da Vinci Code to Harry Potter, the paperback has been a literary staple for decades.
It was almost 80 years ago when the likes of Penguin Books made quality fiction available for mass market consumption at affordable prices.
But now, with sales down by nearly 25 per cent year-on-year, some senior industry experts are heralding the ‘death of the paperback’.
Read more ....
My Comment: And I expect this trend to continue.
Death Of The Paperback In E-Reader Revolution: Sales Drop By 25% In A Year -- Daily Mail
From the Da Vinci Code to Harry Potter, the paperback has been a literary staple for decades.
It was almost 80 years ago when the likes of Penguin Books made quality fiction available for mass market consumption at affordable prices.
But now, with sales down by nearly 25 per cent year-on-year, some senior industry experts are heralding the ‘death of the paperback’.
Read more ....
My Comment: And I expect this trend to continue.
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