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Geologists have uncovered strong evidence from Colorado that massive glaciers covered Earth down to the equator hundreds of ...
A Fascinating Theory About a Ring of Asteroids Around Earth Has Some Wild Implications for Evolution
And although the band of ancient craters is the only physical evidence such a ring ever existed, life on Earth likely recorded the geological wonder too. The new hypothesis that there was such a ...
EARTH A New Wild is an upcoming series that will air on PBS and document a five-year, global journey, capturing encounters between wild animals and the people who live and work among them. The five ...
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