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Showing posts from February 8, 2017

Genetic study may make ancient Inca's quinoa a grain of the future

By Will Dunham WASHINGTON (Reuters) - Quinoa, the sacred "mother grain" of the ancient Inca civilization suppressed by Spanish conquistadors, could become an increasingly important food source in the future thanks to genetic secrets revealed in a new study. Scientists on Wednesday said they have mapped the genome of quinoa and identified a gene that could be manipulated to get rid of the grain's natural bitter taste and pave the way for more widespread commercial use. Quinoa (pronounced KIN-wah) already grows well in harsh conditions such as salty and low-quality soil, high elevations and cool temperatures, meaning it can flourish in locales where common cereal crops like wheat and rice may struggle.


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Bill Nye's Back! Netflix's New Science Show Promises Nerdy Fun

Get ready science fans: Bill Nye is coming back to the small screen.  


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Genetic study may make ancient Inca's quinoa a grain of the future

By Will Dunham WASHINGTON (Reuters) - Quinoa, the sacred "mother grain" of the ancient Inca civilization suppressed by Spanish conquistadors, could become an increasingly important food source in the future thanks to genetic secrets revealed in a new study. Scientists on Wednesday said they have mapped the genome of quinoa and identified a gene that could be manipulated to get rid of the grain's natural bitter taste and pave the way for more widespread commercial use. Quinoa (pronounced KIN-wah) already grows well in harsh conditions such as salty and low-quality soil, high elevations and cool temperatures, meaning it can flourish in locales where common cereal crops like wheat and rice may struggle.

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Lundbeck gives up on Alzheimer's drug, rival to Axovant pill

Two remaining late-stage clinical trials testing an experimental Alzheimer's drug from Denmark's Lundbeck have failed, scuppering hopes for the medicine and underscoring the difficulty of developing such treatments. Lundbeck's idalopirdine is a so-called 5-HT6 antagonist and is similar to another pill, called intepirdine, being developed by U.S. biotech firm Axovant Sciences. Unlike some higher profile Alzheimer's drugs from companies such as Eli Lilly and Merck & Co, idalopirdine was aimed at treating symptoms of the brain disorder, rather than halting progression of the underlying disease.

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Swedish statistician and "edutainer" Hans Rosling dies

By Johan Ahlander and Niklas Pollard STOCKHOLM (Reuters) - Swedish academic Hans Rosling, a doctor and statistician who captured a worldwide audience with his witty style and original thinking on topics like population growth and development, has died at the age of 68. With humor, lively graphics and an impassioned rhetorical style, Rosling used forums like online TED talks to influence public debate. The Gapminder foundation, a self-styled "fact tank" he co-founded to fight misconceptions about global development, said in a statement that Rosling had died on Tuesday, a year after being diagnosed with pancreatic cancer.

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