BlogArena

General blog about anything and everything of everyday's life.

August 26, 2011
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Fossil Discovery Represents New Milestone in Early Mammal Evolution

*Northeast China fossil provides new information about earliest ancestors of today’s mammals* A well-preserved fossil discovered in northeast China provides new information about the earliest ancestors of most of today’s mammal species–the placental mammals.

May 28, 2011
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Significant Role of Oceans in Onset of Ancient Global Cooling

*Evidence that early Antarctic Circumpolar Current development affected global climate* Thirty-eight million years ago, tropical jungles thrived in what are now the cornfields of the American Midwest and furry marsupials wandered temperate forests in what is now the frozen Antarctic. … Continue reading