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BiologyCharles Darwin III
Our understanding of the term evolution has changed significantly since Darwin's time. This module explains...
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Scientists and ResearchFrom Stable Chromosomes to Jumping Genes
This module profiles the groundbreaking research of biologist Barbara McClintock in the field of genetics....
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Earth ScienceWater in the Atmosphere
Water is essential to our existence. Human civilizations have worked endlessly to understand and predict...
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