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By Science News

Magazine Issue: Vol. 138 No. #23, December 8, 1990

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Questions or comments on this article? E-mail us at feedback@sciencenews.org | Reprints FAQ

A version of this article appears in the December 8, 1990 issue of Science News.

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Climate
As the Arctic tundra warms, soil microbes likely will ramp up CO₂ production

By Katherine Bourzac23 hours ago
Psychology
Online spaces may intensify teens’ uncertainty in social interactions

By Sujata GuptaMay 6, 2024
Animals
Want to see butterflies in your backyard? Try doing less yardwork

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Science News

Science News was founded in 1921 as an independent, nonprofit source of accurate information on the latest news of science, medicine and technology. Today, our mission remains the same: to empower people to evaluate the news and the world around them. It is published by the Society for Science, a nonprofit 501(c)(3) membership organization dedicated to public engagement in scientific research and education (EIN 53-0196483).

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