Saturday, March 26, 2016

FeedaMail: Science News Headlines - Yahoo! News

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Tiny Artificial Life: Lab-Made Bacterium Sports Smallest Genome Yet

An artificial bacterial genome with the smallest number of genes needed for life has been created in a lab, opening the way for creating synthetic organisms with customized sets of genes aimed at specific tasks, such as eating oil. The newly created bacterium, which can metabolize nutrients and self-replicate (divide and reproduce), brings the team one step closer to building custom artificial life with particular functionalities, they said. The artificial bacterium has only 473 genes, compared with the thousands that exist in wild bacteria.


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With the Right 'Words,' Science Can Pull Anyone In (Op-Ed)

Paul Sutter is an astrophysicist at The Ohio State University and the chief scientist at COSI Science Center. Sutter is also host of the podcasts Ask a Spaceman and RealSpace, and the YouTube series Space In Your Face. The language that physicists and astronomers use to describe the natural world around us and the vast cosmos above us is just that — mathematics.


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You're Surrounded: New Tech Unleashing 3D Audio

David Pedigo is the senior director of learning & emerging trends at CEDIA. With movies like "Mockingjay: Part 2," "Sicario" and "Star Wars: The Force Awakens," we're becoming genuinely immersed in the action of these films through a new approach to audio.


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6 of the World's Best Cities to Be a Scientific Genius

More than a backdrop to innovation, certain cities in the United States and around the world have emerged as active innovation centers, where forward-thinking public and private-sector investment is focused on attracting scientists and other innovators to live and work in the region. Do you live in a global innovation hub?

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Isaac Newton's Recipe for Magical 'Philosopher's Stone' Rediscovered

One of Isaac Newton's 17th-century alchemy manuscripts, buried in a private collection for decades, reveals his recipe for a material thought to be a step toward concocting the magical philosopher's stone. The "philosopher's stone" was a mythical substance that alchemists believed had magical properties and could even help humans achieve immortality. The manuscript turned up at an auction at Bonhams in Pasadena, California, on Feb. 16, where the Chemical Heritage Foundation (CHF) in Philadelphia bought it.

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