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Scientists and ResearchRamari Stewart
Nearly three million whales worldwide were killed at the height of the whaling industry. But...
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Scientists and ResearchBernardo Houssay
Dr. Bernardo Houssay was a pioneering researcher of the endocrine system, the system of glands...
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Scientists and ResearchEllen Ochoa
Although she was rejected by the space program initially, Ellen Ochoa went on to become...
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