Carnivorous caterpillar discovered in Hawaii displays unique hunting behavior
©(Courtesy Daniel Rubinoff via AP) Beginner Intermediate Expert
Science & Technology
Global sea turtle populations show promising signs of recovery
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Teen sleep problem raises concerns in the United States
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Pig kidney transplant reaches 130 days in landmark xenotransplant case
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Jared Isaacman nominated to lead NASA, Advocates for parallel Moon and Mars missions
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Unusual disk-shaped asteroid may hit moon, say scientists
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Ancient child’s skeleton in Portugal sheds new light on human evolution and Neanderthal interbreeding
©João Zilhão via AP Beginner Intermediate Expert
Ancient jawbone found in Taiwan linked to Denisovans, expanding understanding of early human migration
©Takumi Tsutaya via AP Beginner Intermediate Expert
Chinese scientists discover far side of the Moon is drier than near side
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