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Medicine

Genetically Engineering Babies a Moral Obligation, Says Ethicist 840

Posted by timothy from the perfect-babies-only dept.
Hugh Pickens writes "The Telegraph reports that Oxford Professor Julian Savulescu, an expert in practical ethics, says that creating so-called designer babies could be considered a 'moral obligation' as it makes them grow up into 'ethically better children' and that we should actively give parents the choice to screen out personality flaws in their children such as potential alcoholism, psychopathy and disposition to violence as it means they will then be less likely to harm themselves and others. 'Surely trying to ensure that your children have the best, or a good enough, opportunity for a great life is responsible parenting?' writes Savulescu, editor-in-chief of the Journal of Medical Ethics. 'So where genetic selection aims to bring out a trait that clearly benefits an individual and society, we should allow parents the choice. To do otherwise is to consign those who come after us to the ball and chain of our squeamishness and irrationality.' Savulescu says that we already routinely screen embryos and fetuses for conditions such as cystic fibrosis and Down's syndrome and couples can test embryos for inherited bowel and breast cancer genes. 'Whether we like it or not, the future of humanity is in our hands now. Rather than fearing genetics, we should embrace it. We can do better than chance.'"
Earth

US Energy Panel Cautiously Endorses Fracking 294

Posted by timothy from the like-they're-the-fracking-experts dept.
Hugh Pickens writes "The Christian Science Monitor reports that a U.S. Energy Department advisory panel has endorsed fracking, or hydraulic fracturing, a promising technology that injects a mixture of water, sand, and chemicals underground to fracture rock and release shale gas previously thought unretrievable, paving the way for tens of thousands of new wells. If fracking can be done safely, it could be a major source of domestic energy over the next century. Shale gas makes up about 14 percent of the U.S. natural gas supply today, but is expected to reach 45 percent by 2035. But first, serious environmental concerns must be addressed. Earlier this year, a Duke University study of 68 private groundwater wells in Pennsylvania and New York state found evidence that shale-gas extraction has caused them to become contaminated with methane. One key recommendation by the panel is a call for transparency regarding the use of chemicals in the extraction process. Drillers say they would like to keep the exact formula of the chemicals they use secret because it represents a competitive advantage."
Toys

Lego Secret Vault Contains All Sets In History 266

Posted by kdawson from the memory-lane dept.
An anonymous reader writes "Gizmodo has an exclusive video and feature of one of the most heavily guarded secrets in Lego: the security vault where they store all the Lego sets ever created, new in their boxes. 4,720 sets from 1953 to 2008. Really amazing stuff and a trip down memory lane to every person who has played with the magic bricks. All combined, the collection must be worth millions, not only because of the collector value, but also because Lego uses it as a safeguard in copyright and patent cases."

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