Federal officials have released high-definition video of a lava lake atop Hawaii's Kilauea volcano, providing a rare close-up glimpse of the powerful summit eruption.
Earth Sciences
Oct 5, 2016
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Treasurer Joe Hockey and billionaire Rupert Murdoch recently made impassioned speeches expressing their deep concern about the problem of rising inequality —the rich are getting richer, while the poor are suffering from ...
Social Sciences
Nov 4, 2014
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Japan's Prime Minister Yoshihiko Noda promised Tuesday to rid Japan of nuclear energy in coming decades as he set out his party's platform before next month's general election.
Energy & Green Tech
Nov 28, 2012
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While the price of oil has risen in recent years, it has not affected the price of goods as much as in the past, according to research by two Kansas State University economists.
Economics & Business
Nov 21, 2011
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A University of Illinois economist says consumers and investors concerned about the specter of deflation looming over an already bleak economic landscape should relax - for the time being, at least.
Economics & Business
Sep 8, 2010
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