BlogArena

General blog about anything and everything of everyday's life.

15. Oct 2019

July 14, 2015
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Robots, computers, humans

Conference explores ethical concerns as technology advances The recent human-computer romance movie Her and the 1940s-era I, Robot series of short stories may have seemed far-fetched to audiences, but, according to philosophers who have considered the issue, similar situations may … Continue reading

January 12, 2015
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Wild sheep show benefits of putting up with parasites

In the first evidence that natural selection favors an individual’s infection tolerance, researchers from Princeton University and the University of Edinburgh have found that an animal’s ability to endure an internal parasite strongly influences its reproductive success. Reported in the … Continue reading

December 12, 2014
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In Amazon Wars, Bands of Brothers-in-Law

How Culture Influences Violence among the Amazon’s ‘Fierce People’ When Yanomamö men in the Amazon raided villages and killed decades ago, they formed alliances with men in other villages rather than just with close kin like chimpanzees do. And the … Continue reading

December 8, 2014
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Unlike people, monkeys aren’t fooled by expensive brands

In at least one respect, Capuchin monkeys are smarter than humans — they don’t assume a higher price tag means better quality, according to a new Yale study appearing in the open-access journal Frontiers in Psychology. People consistently tend to … Continue reading

November 20, 2014
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Writer describes the ways humans are fueling ‘The Sixth Extinction’

“I see myself as a translator who translates science into a language that someone like me, a literature major, can understand,” said New Yorker writer Elizabeth Kolbert during a recent talk on campus. “Science tends to be written in a … Continue reading

August 29, 2014
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Fly’s Super-Hearing Power Could Aid Humans

AUSTIN, Texas — A team of researchers at the Cockrell School of Engineering at The University of Texas at Austin has developed a tiny, low-power device that mimics a fly’s hearing mechanism. The new device could be used to build … Continue reading