Zothecula writes: Researchers working at the University of California, San Diego have claimed a world first in proving that artificial, microscopic machines can travel inside a living creature and deliver their medicinal load without any detrimental effects. Using micro-motor powered robots propelled by gas bubbles made from a reaction with the contents of the stomach in which they were deposited, these miniature machines have been successfully deployed in the body of a live mouse. Read more of this story at Slashdot.
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Microbots Deliver Medical Payload In Living Creature For the First Time
tlhIngan writes When moving from an iPhone to something else, if you were an avid user of iMessage, you may find your messages missing, especially from iOS-using friends. Indeed, it has been such a problem that there are even lawsuits about it. While Apple has maintained that users can always switch off iMessage, that only works if you still have your iOS device. Unless one also has other iOS devices or a Mac, they may not even realize their friends have been sending messages that are queued up on Apple’s services via iMessage. Well, that problem has been resolved with Apple creating a deregistration utility to remove your phone number from the iMessage servers so friends will no longer send you texts via iMessage that you can no longer receive. It’s a two-step process involving proof of number ownership (via regular SMS) before deregistration takes place. Read more of this story at Slashdot. 
Growing nerve tissue and organs is a sci-fi dream. Moheb Costandi met the pioneering researcher who grew eyes and brain cells. Read more… 
Hugh Pickens DOT Com (2995471) writes “Michael S. Rosenwald reports in the Washington Post that, according to cognitive neuroscientists, humans seem to be developing digital brains with new circuits for skimming through the torrent of information online at the expense of traditional deep reading circuitry… Maryanne Wolf, one of the world’s foremost experts on the study of reading, was startled last year to discover her brain was apparently adapting, too. After a day of scrolling through the Web and hundreds of e-mails, she sat down one evening to read Hermann Hesse’s challenging novel The Glass Bead Game. ‘I’m not kidding: I couldn’t do it, ‘ says Wolf. ‘It was torture getting through the first page. I couldn’t force myself to slow down so that I wasn’t skimming, picking out key words, organizing my eye movements to generate the most information at the highest speed. I was so disgusted with myself.’ The brain was not designed for reading and there are no genes for reading like there are for language or vision. … Before the Internet, the brain read mostly in linear ways — one page led to the next page, and so on. The Internet is different. With so much information, hyperlinked text, videos alongside words and interactivity everywhere, our brains form shortcuts to deal with it all — scanning, searching for key words, scrolling up and down quickly. This is nonlinear reading, and it has been documented in academic studies. … Some researchers believe that for many people, this style of reading is beginning to invade our ability to deal with other mediums. ‘We’re spending so much time touching, pushing, linking, scrolling and jumping through text that when we sit down with a novel, your daily habits of jumping, clicking, linking is just ingrained in you, ‘ says Andrew Dillon.” Read more of this story at Slashdot. 
McGruber writes “During her testimony (PDF) at a Senate Committee on Commerce, Science, and Transportation hearing Wednesday about the data-broker industry, Pam Dixon, executive director of the World Privacy Forum, revealed that the Medbase200 unit of Integrated Business Services Incorporated had been offering a list of ‘rape sufferers’ on its website, at a cost of $79 for 1, 000 names. The company, which sells marketing information to pharmaceutical companies, also offered lists of domestic violence victims, HIV/AIDS patients, and ‘peer pressure sufferers.’ In an interview with the Wall Street Journal, Integrated Business Services Incorporated President Sam Tartamella initially denied that his company maintained or sold databases of rape victims. After the Journal provided him a link to the ‘rape sufferers’ page, he said he would remove it from Medbase200’s website and denied ever having sold such a list. The page was removed later Wednesday.” Read more of this story at Slashdot. 
An anonymous reader writes “Do you think an airgap can protect your computer? Maybe not. According to this story at Ars Technica, security consultant Dragos Ruiu is battling malware that communicates with infected computers using computer microphones and speakers.” That sounds nuts, but it is a time-tested method of data transfer, after all. Read more of this story at Slashdot. 