Archive: 12/3/2012

At last, how many alien civilizations are there?

During the space age, 1961 was a special year: the Russian cosmonaut Yuri Gagarin became the first man to orbit Earth, while the American astronomer Frank Drake developed the now famous Drake Equation. This ...

Dec 03, 2012
4.1 / 5 (47) 294 | with audio podcast

Fractious climate talks enter second week

Countries entered a second week of UN climate talks in Doha deeply divided on key issues even as fresh warnings were issued that rising greenhouse gas levels are putting our planet in peril.

Dec 03, 2012
5 / 5 (2) 3

Clashes over Internet rules to mark Dubai meeting

The U.N.'s top telecommunications overseer sought Monday to quell worries about greater Internet controls emerging from global talks in Dubai, but any attempts for major Web regulations will likely face stiff ...

Dec 03, 2012
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