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US expected to extend Grand Canyon mining ban

The US administration scheduled an announcement Monday widely expected to implement a long-term ban on mining around the Grand Canyon, a move praised by environmental activists.

Digital media a factor in ferocity of political campaigns

A University of Missouri study of recent political blogs indicates politics are getting nastier due to digital media, which are segmenting people into polarized interest groups. The researcher recommends a balanced approach ...

How do political debates affect advertising?

Advertisers covet spots during political debates, which often draw large numbers of viewers. But according to a new study in the Journal of Consumer Research, political debate can sometime decrease the effectiveness of subsequent ...

McCain calls for special cybersecurity panel

Veteran US Senator John McCain on Wednesday urged the creation of a special Senate committee on cybersecurity and electronic intelligence leaks to cut through legislative delays to crafting a US response.

US lawmakers plan 'Do Not Track' bills (Update)

US lawmakers announced plans on Friday to introduce "Do Not Track" legislation that would let Internet users block companies from gathering information about their online activities.

How a candidate moves influences how you vote (w/ Video)

(PhysOrg.com) -- The perceived health of an election candidate can predict how people will vote according to recently published research- and voters can form opinions about how healthy a candidate is based solely on the way ...

Politicians using Twitter in growing numbers

John McCain took to the Senate floor Monday and talked about twittering. For the increasingly popular networking tool, it was either a moment that marked the technology's full-bore entry into the cultural mainstream -- or ...

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