News tagged with united states

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World greenhouse emissions threaten warming goal

Emissions of greenhouse gases are rising so fast that within one generation the world will have used up its margin of safety for limiting global warming to 2°C (3.6°F), an international team of scientists ...

Sep 21, 2014
3.7 / 5 (22) 16

'Hidden Treasure of Rome' project unveiled

For more than a century, hundreds of thousands of historical artifacts dating back to before the founding of Rome have been stored in crates in the Capitoline Museums of Rome, where they have remained mostly untouched. Now, ...

Sep 16, 2014
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