When people try to explain why the United States is so politically polarized now, they frequently refer to the concept of "echo chambers."
Social Sciences
Sep 20, 2019
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Opponents of a giant telescope planned for a Hawaii mountain are appealing the state land board's approval of the project's construction permit.
Space Exploration
Nov 2, 2017
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3
(AP)—New Zealand's government said Friday that it would not sign on for a second stage of the Kyoto Protocol climate treaty, a stance that angered environmentalists and political opponents.
Environment
Nov 9, 2012
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