Amazon Acquires Touch Screen Startup; Souped Up Kindle Being Planned?

From ZDNet:

Amazon is reportedly buying Touchco, a start-up focused on touch screen technology, in a move that may signal a multi-touch Kindle in the future.

According to the New York Times, Amazon is acquiring Touchco, a New York-based company with a handful of employees and technology that was never commercialized.

Touchco was a project at New York University’s Media Research Lab. Terms of the deal weren’t available, but it doesn’t appear to be material enough to warrant much disclosure.

What does this deal mean?

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Exoplanet Gas Spotted From Earth

Photo: The team used Nasa's Nasa's Infrared Telescope Facility in Hawaii

From The BBC:

Astronomers have used a new ground-based technique to study the atmospheres of planets outside our Solar System.

The work could assist the search for Earth-like planets with traces of organic, or carbon-rich, molecules.

Astronomers spotted evidence of methane gas in the atmosphere of an exoplanet.

Gases have previously been discerned on exoplanets before, but only by using space-based telescopes.

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NASA's New Mission: Space To Thrive

From The Economist:

A plan to overhaul America’s space agency is long overdue.

IN 2004 George Bush announced a plan for America’s space agency, NASA, to return to the moon by 2020, land there, explore the surface and set up a base. The moon would then serve as a staging post for a journey to Mars. It was, unfortunately, unclear how this modest proposal would be paid for and, as work began and costs spiralled, the “vision” seemed more science fiction than science.

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Twitter Forces Password Reset to Protect Some Accounts

From PC World:

Twitter required some users to reset their passwords on Tuesday after discovering that their log-in information may have been harvested via security-compromised torrent Web sites, the company said.

For years, a malicious hacker has been setting up file-sharing torrent sites that appear legitimate and then selling them to well-meaning buyers who want to own their own download site, explained Del Harvey, Twitter's director of trust and safety, in a blog post.

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Suspected Asteroid Collision Leaves Odd X-Pattern Of Trailing Debris

This is a NASA Hubble Space Telescope picture a comet-like object called P/2010 A2, which was first discovered by the LINEAR (Lincoln Near-Earth Asteroid Research program) sky survey on January 6. The object appears so unusual in ground-based telescopic images that discretionary time on Hubble was used to take a close-up look. This picture, from the January 29 observation, shows a bizarre X-pattern of filamentary structures near the point-like nucleus of the object and trailing streamers of dust. The inset picture shows a complex structure that suggests the object is not a comet but instead the product of a head-on collision between two asteroids traveling five times faster than a rifle bullet (5 kilometers per second). Astronomers have long thought that the asteroid belt is being ground down through collisions, but such a smashup has never before been seen. (Credit: NASA, ESA, and D. Jewitt (UCLA))

From Science Daily:

Science Daily (Feb. 2, 2010) — NASA's Hubble Space Telescope has observed a mysterious X-shaped debris pattern and trailing streamers of dust that suggest a head-on collision between two asteroids. Astronomers have long thought the asteroid belt is being ground down through collisions, but such a smashup has never been seen before.

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The 'New' NASA Will Look Back At Earth

An artist's concept of the Orbiting Carbon Observatory. Credit: NASA

From Live Science:

NASA's new proposed budget will in part shift the space agency's focus from landing people on the moon back to Earth, with more money slated to go to projects that will help us understand our planet's climate and even plans to re-launch the carbon observatory that failed to launch last year.

The 2011 proposed budget for NASA, announced on Monday, cancels the Constellation program to build new rockets and spacecraft optimized for the moon, but increases NASA's overall budget by $6 billion over the next five years. Of that $6 billion, about $2 billion will be funneled into new and existing science missions, particularly those aimed at investigating the Earth sciences, particularly climate.

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Paper Linking Vaccine To Autism Retracted

There is no evidence that vaccines cause autism. Credit: iStockphoto

From Cosmos:

PARIS: Medical journal The Lancet has withdrawn a 1998 study linking autism with inoculation against three childhood illnesses, a paper that caused an uproar and an enduring backlash against vaccination.

"We fully retract this paper from the published record," The Lancet's editors said in a statement published online.

The 1998 paper suggested there might be a connection between autism and a triple vaccine for measles, mumps and rubella (MMR).

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"Twitteros" Are Mexico's Latest Outlaws

From CBS News:

GlobalPost: From Drug Cartels to Breathalyzer Tipsters, Twitter Users Are Fast Becoming Public Enemy No. 1.

Mexico has racked up its fair share of menacingly named outlaws in a three-year drug war: the Zetas, Aztecas and even a band of female assassins called the Panthers.

Now, if the government gets its way, another name will also make the wanted list: los Twitteros.

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iPad Rattles The E-Bookshelves

Bestseller: The iPad features iBook, an application for buying and reading books.
Credit: Apple

From Technology Review:

But Amazon's e-book dominance may be hard to change.

Over the weekend, a massive disappearing act took place on the virtual shelves of Amazon.com. In a dispute over e-book pricing, the online retailer blocked customers from buying titles--e-book or print--from Macmillan, a publisher whose imprints include Nature Publishing Group, the literary line of Farrar, Straus, and Giroux, and the science fiction and fantasy line Tor.

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Google Shows Off Chrome OS Tablet Ideas

A mock-up of a Chrome OS tablet from Google's Chromium developer site.
(Credit: Google)

From CNET News:

Who could resist the months of hype that paved the way for Apple's iPad debut last week? Apparently not Google, which has shown its interest in tablet computing with its browser-based Chrome OS.

On Monday, Glen Murphy, a user interface designer for Google's Chrome browser and the Chrome operating system based on it, pointed to image and video concepts of a Chrome OS-based tablet that went live two days before the iPad launch. Apparently nobody noticed initially, because only now did Murphy tweet, "Apparently our tablet mocks have been unearthed."

The site also shows the array of devices Google envisions for Chrome OS.

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The Pursuit Of Intelligence In Computer Science

What actually constitutes an objective pattern of cognition in machines that we will recognize as intelligent is extremely vague and constantly being rewritten. Steve Dunning/Getty Images

From Discovery News:

We can’t give machines intelligence until we can figure out what roles creativity, inspiration and curiosity should play.

Since the dawn of high tech electronics and robotics, we’ve heard an awful lot about artificial intelligence and countless tales about how it may just decide to enslave us all one of these days, or fuse with humanity into an unrecognizable homunculus of men, women, children and machines as in the end of Isaac Asimov’s classic short story The Last Question, which is probably my favorite science fiction tale for it’s amazing scope and it’s bizarre climax. But when we actually drill down to the actual requirements for making machines endowed with the kind of computing abilities we’d call intelligence, we’ll find that the definition of what actually constitutes an objective pattern of cognition we will recognize as intelligent is extremely vague and constantly being rewritten.

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NASA Budget Creates Uncertainty In Clear Lake

From Houston Chronicle:

Change came to Washington a year ago with the election of President Barack Obama, and one year later it is thundering through Houston's space community like a shuttle's sonic boom.

The totality of impacts from Obama's proposed NASA budget for Houston, the Clear Lake community surrounding Johnson Space Center and even for the astronauts themselves is still far from certain.

Space agency officials declined Tuesday to even confirm that NASA's astronaut corps would continue after the space shuttle retires within the next year.

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China's Power Boom Means West May Swap Oil Dependency For Green Tech Dependency

A Wind Power Field Near Xinxiang, China Chris Lim

From Popular Science:

President Obama made it clear in his State of the Union Address last week that he fears the American economy is on the brink of missing out on a green tech boom that could propel us out of our current financial mess and into the coming century, and it appears his concern is well-placed. China leapfrogged Denmark, Germany, Spain and the U.S. to become the world's largest maker of wind turbines last year, and 2010 is shaping up to be another banner year. For China that is, not for the West.

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Apologies Go Down Better Through Right Ear, Study Finds

Saying sorry into someone's right ear offers more chance of getting your message across, research shows Photo: GETTY

From The Telegraph:

Saying sorry isn’t always enough to earn forgiveness but you have more chance of getting your message across if you speak into someone’s right ear, research indicates.

Scientists found that when we are angry, the right ear becomes more receptive to sound than the left.

The discovery has led to the theory that by targeting the right ear, the penitent are more likely to succeed in talking someone round.

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'Broad Spectrum' Antiviral Fights Multitude Of Viruses

Ebola virus. A small-molecule "broad spectrum" antiviral may be able to fight a host of viruses by attacking them through some feature common to an entire class of viruses. (Credit: Frederick Murphy)

From Science Daily:

Science Daily (Feb. 2, 2010) — The development of antibiotics gave physicians seemingly miraculous weapons against infectious disease. Effective cures for terrible afflictions like pneumonia, syphilis and tuberculosis were suddenly at hand. Moreover, many of the drugs that made them possible were versatile enough to knock out a wide range of deadly bacterial threats.

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Future Soldiers May Get Brain Boosters And Digital Buddies

Caption: The Future Soldier Initiative. Credit: U.S. Army Natick Soldier Research Design and Engineering Center in Massachusetts.

From Live Science:

The soldiers of the future might controversially boost their brains with drugs and prosthetics, augment their strength with mechanical exoskeletons, and have artificially intelligent "digital buddies" at their beck and call, according to the U.S. Army's Future Soldier Initiative.

The project is the latest attempt from the U.S. Army research lab in Natick, Mass., to brainstorm what soldiers might carry into the battlefield of tomorrow. A special emphasis of its concept is augmenting mental performance.

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My Comment: An interesting look at what "super soldiers" may look like in the future.

Neuron Breakthrough Offers Hope On Alzheimer’s And Parkinson’s

From Times Online:

Neurons have been created directly from skin cells for the first time, in a remarkable study that suggests that our biological makeup is far more versatile than previously thought.

If confirmed, the discovery that one tissue type can be genetically reprogrammed to become another, could revolutionise treatments for conditions such as Parkinson’s disease and Alzheimer’s, opening up the possibility of turning a patient’s own skin cells into the neurons that they need.

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Apple iPad May Ship With Webcam

From Wired Science:

Close scrutiny of the iPad which Steve Jobs presented at Apple’s special event last week shows what may be webcam, tucked away in the black screen bezel just like it is on the MacBook Pro.

A screen-grab from the official video of the event shows nothing but a small dot above the screen, opposite the home button. Taken alone, this isn’t much, but compare this with the picture of the iPad leaked just hours before the event (below). If you remember, these showed an iPad locked down in a security frame, and you could clearly see the camera in the bezel. I even pointed out the cutout in the frame that let us see the webcam.

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Save the Ozone Layer, Give Global Warming A Boost?

Image courtesy NASA Earth Observatory

From The National Geographic:

While most of the world has warmed, parts of the southern hemisphere have remained stubbornly cold—oddly enough because of a gaping hole in the ozone layer. Now new research shows that all the efforts made by scientists and environmental advocates to close the hole may actually increase warming throughout the entire southern hemisphere.

That's because, for decades, brighter summertime clouds, created by the hole, have reflected more of the sun's rays, acting as a shield against global warming.

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Digital Doomsday: The End Of Knowledge

Information is stored in many forms, but will it be readable in the future?
(Image:WesternWolf/Flickr/Getty)

From The New Scientist:

"IN MONTH XI, 15th day, Venus in the west disappeared, 3 days in the sky it stayed away. In month XI, 18th day, Venus in the east became visible."

What's remarkable about these observations of Venus is that they were made about 3500 years ago, by Babylonian astrologers. We know about them because a clay tablet bearing a record of these ancient observations, called the Venus Tablet of Ammisaduqa, was made 1000 years later and has survived largely intact. Today, it can be viewed at the British Museum in London.

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