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Hosted on MSNDid a supernova 6 million years ago kickstart evolution in Africa? New study offers a clue.A curious connection between an ancient supernova and virus diversification in one of Earth's biggest lakes means that crazy ...
What you probably didn't know is that planets have their parades too, and this week, New Yorkers will be able to witness one of them. Seven planets— Mars, Jupiter, Uranus, Venus, Neptune, Mercury and ...
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