Scientific American - Science News

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Scientific American - Science

Diet -- Why Ozempic and Wegovy Might Change Some People's Favorite Foods

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Artificial Intelligence -- AI Offers Digital Immortality for Deceased Loved Ones-But Should It?

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Climate Change -- Trump Dismisses Scientists Writing Key Climate Report

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Medicine -- HPV Infection May Increase the Risk of Heart Disease. Could Vaccination Lower It?

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Astronomy -- What the Amazon versus SpaceX Satellite Mega Constellation War Means for Earth

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Climate Change -- How Trump's EPA Plans to Undo the Scientific Justification for Climate Rules

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Animals -- Bird Migration Is Peaking in the U.S.-Here's How to Watch

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History -- This Cutting-Edge Encryption Originates in Renaissance Art and Math

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Astronomy -- Solar Shadow Play, Seances for Science, and More from Our 1925 Coverage

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Climate Change -- Trump's NOAA Has Downplayed an Alarming Finding: CO₂ Surged Last Year

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Cross Currents -- Science Isn't about Domination. It's about Democracy

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Anthropology -- Ancient DNA Reveals Phoenicians' Surprising Ancestry

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