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40th Anniversary Of The Computer Virus

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A dreaded word to any computer user.

This year marks the 40th anniversary of Creeper, the world’s first computer virus. From Creeper to Stuxnet, the last four decades saw the number of malware instances boom from 1,300 in 1990, to 50,000 in 2000, to over 200 million in 2010.

Besides sheer quantity, viruses, which were originally used as academic proof of concepts, quickly turned into geek pranks, then evolved into cybercriminal tools. By 2005, the virus scene had been monetized, and virtually all viruses were developed with the sole purpose of making money via more or less complex business models…

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U.S. Military Developing False Online Personalities to Counter “Enemy Propaganda”

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The US Central Command (Centcom) has purchased software that creates false online personalities for what it calls “information operations.”

Using the software, one member of the U.S. Military can control up to ten different fake accounts that appear to belong to civilians living in other countries. The government purchased the software from California-based Ntrepid for $2.76 million.

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Hexayurt

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A hexayurt in action.

The hexayurt is an update on Buckminster Fuller’s geodesic dome and is a sturdy, affordable, easy-to-build temporary shelter. The geometry has been adjusted slightly to make it easier to build domes from materials like plywood, insulation, plastic, cardboard and more. The hexayurts are made from only one kind of triangle: an 8′ x 8′ isosceles triangle, rather than the strangely-shaped triangles which are standard for Fuller-style geodesic domes. They are not strictly geodesic, either, but it doesn’t seem to matter much in practice. The slightly stiff, angular lines look a lot like any other dome.

The most common place to see hexayurts is at Burning Man…

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Life Expectancy in the U.S. Sets New Record, Surpasses 78 Years

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Life expectancy at birth rose for babies born in 2009.

U.S. life expectancy has hit another all-time high, rising above 78 years. The estimate of 78 years and 2 months is for a baby born in 2009, and comes from a preliminary report released Wednesday by the Centers for Disease Control and Prevention.

 

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e-Books Could Lead to a “Reading Divide”

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“If reading becomes dependent on technology that must be purchased, then I think we may see the literacy divide persist and even widen.”

The rapid rise of e-books could lead to a “reading divide” as those unable to afford the new technology are left behind, even as U.S. reading and writing skills decline still further.

 

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PepsiCo Unveils World’s First Plastic Bottle Made Entirely From Plant-based Materials

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PepsiCo’s 100% plant-based bottle.

Remember the Cola Wars? Get ready for the Bottle Wars. PepsiCo Inc. on Tuesday unveiled a bottle made entirely of plant material, which it says bests the technology of competitor Coca-Cola and reduces its potential carbon footprint.

 

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Lisa Calkins Speaks at DaVinci Institute on Mobile App Development

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“So You Want a Mobile App, Now What?”

Amadeus Consulting, a Boulder-based custom software development company, announced today that Chief Executive Officer Lisa Calkins was featured as the keynote speaker and instructor of the DaVinci Institute’s So You Want a Mobile App, Now What?” event. The event, held on March 15 at the Institute in Louisville, CO is a part of the ongoing Inventor Bootcamp Series.

 

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Sanity Comes to Sexting Laws in New Jersey

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Where is the middle ground for sexting laws?

Salon’s Tracy Clark-Flory writes about a new bill in New Jersey that would prevent minors who engage in “sexting” (taking naked pictures of themselves and sharing them with boy- and girlfriends) from being prosecuted as child pornographers. As Clark-Flory explains, you don’t have to be in favor of kids sharing naked pictures of themselves to understand that child porn laws shouldn’t be used against them…

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Poor Countries Have More Piracy Because Media Costs Too Much — Report

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Media Piracy in Emerging Economies, an academic report on pricing and copyright infringement in poor countries, comes to the conclusion that high media prices (as measured against the average wage in poor countries) are responsible for piracy — that is, when you control for social attitudes towards copying, enforcement differences, and so on, the largest predictor of whether a country will have rampant copyright infringement is whether the media in that country is priced high relative to peoples’ earning power.

To make their point, the authors have released the report under a provocative “Consumer’s Dilemma license” that charges escalating rates depending on whether your IP address is in a rich or poor country.

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Absorbing Too Much Chlorinated Water Increases Risk of Cancer

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People who regularly swim in chlorinated pools or take lots of showers or baths are at an increased risk of cancer.

Swimming too much – or even taking too many baths or showers – could increase the risk of developing bladder cancer, warn environmental health experts.  Carcinogenic chemicals called trihalomethanes (THMs), created as a byproduct of chlorinating water, can be absorbed through the skin, they say.

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