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www.livescience.com | ||
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theconversation.com
The newly-discovered penguin species went extinct when the ice age hit, but researchers don't think the cold was to blame for their demise. |
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www.scientificamerican.com
Newborn pilot whales have been spotted mysteriously swimming among pods of orcas. Scientists are trying to puzzle out how the pilot whale calves got there and what happened to them. |
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www.space.com
Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda survived the blistering conditions of the early universe. |
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www.epa.gov
EPA's Guidance Portal includes official guidance from EPA program offices. |
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