Clock in the rock: Scientists measure Earth's history

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The mass extinction of dinosaurs occurred about 66 million years ago, at the end of the Cretaceous Period (K) and the beginning of the Tertiary Period, known as the K-T boundary. A massive asteroid slammed into what is now the Gulf of Mexico about that time.


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All News summaries for August 15, 2006

Climate deadlock seen at G8 despite 'constructive' Bush

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US President George W. Bush pledged Sunday to play a "constructive" role on climate change at a summit of rich nations, but hopes for a breakthrough were dim as he pressed developing countries.

Germany wants to build 30 windfarms

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The German government wants to build up to 30 offshore windfarms in a bid to meet its renewable energy targets, Transport Minister Wolfgang Tiefensee said in an interview published Sunday.

Extinct plant found in Australia

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A plant thought to have been extinct for more than 100 years has been discovered in eastern Australia, an official said Sunday.

Australian climate report like 'disaster novel': minister

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Heatwaves, less rain and increased drought are the likely prospect for Australia, according to a new report on climate change which the agriculture minister said read like a "disaster novel".

Ferrari to slash sports cars' carbon emissions: president

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Sports car manufacturer Ferrari intends to cut its vehicles' greenhouse gas emissions by nearly half and is working on developing hybrid vehicles, the company president said Saturday.
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