migration
Ever notice white spots on monarch butterfly wings? Turns out they’re key to migration successAugust 31, 2023
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Was Australia colonized 65,000 years before modern humans reached Europe?June 20, 2023
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First ‘Americans’ likely arrived 26,000 years ago — 10,000 years earlier than scientists thoughtMay 9, 2023
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Why are birds disappearing? After 40 years, scientists still don’t have a clear answerFebruary 20, 2023
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