Cody Taylor

dogmatixpsych writes “The FDA recently approved a privately funded study where human embryonic stem cells will be transplanted into subjects with complete spinal cord injuries. All trials will be paid for and conducted by researchers working for Geron Corporation. The stem cells come from the existing lines Pres. Bush approved federal funding for in August 2001. With Barack Obama now president, many scientists believe federal funding will soon become available for embryonic stem cell research on new cell lines, resulting in additional similar studies.”

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An anonymous reader writes “Ever wish you had one of those big LED displays to keep you up to date on e-mails, stock quotes, server uptimes, or weather? Here’s a new video tutorial showing how to build your own computer-controlled LED array. You can code your own data feed, and just send it over a TCP socket. This looks like a fun weekend project for someone looking to get started with electronics by building something useful.”

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Ant writes in with news that won’t be welcomed by the incoming US administration as it tries to expand the availability of broadband Internet service. A recent report from the Pew Internet & American Life Project indicates, as noted by Ars Technica, that two-thirds of Americans without broadband don’t want it. “…when we look at the overall reasons why Americans don’t have broadband, availability isn’t the biggest barrier. Neither is price. Those two, combined, only account for one-third of Americans without broadband. Two-thirds simply don’t want it. The bigger issue is a lack of perceived value.”

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Elektroschock writes “According to Russian media, the Russian Government is going to develop a National Operating System (Google translation; Russian original) to lower its dependencies on foreign software technology licensing. The Russian plan will base its efforts on Linux and expects a worldwide impact. Microsoft is also involved in the roundtable process that led to the recommendation. The Chinese government successfully lowered its Microsoft licensing costs through an early investment in a national Linux distribution. I wonder if other large markets, such as the European Union, will also develop their own Linux distributions or join in the Russian initiative.”

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KentuckyFC writes “There is absolutely, positively, definitely no chance of the LHC destroying the planet (or this way either) when it eventually switches on some time later this year. And yet a few niggling doubts are persuading some scientists to run through their figures again. One potential method of destruction is that the LHC will create tiny black holes that could swallow everything in their path, including the planet. Various scientists have said this will not happen because the black holes would decay before they could do any damage. But physicists who have re-run the calculations now say that the mini black holes produced by the LHC could last for seconds, possibly minutes. Of course, the real question is whether they decay faster than they can grow. The new calculations suggest that the decay mechanism should win over and that the catastrophic growth of a black hole from the LHC ‘does not seem possible’ (abstract). But shouldn’t we require better assurance than that?”

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