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Friction Reveals Chemical Composition

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By Science News

Magazine Issue: Vol. 142 No. #12, September 19, 1992

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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 September 19, 1992 issue of Science News.

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Related Stories

Health & Medicine
50 years ago, phantom pain was blamed on misfiring nerves

By Helen Bradshaw35 mins ago
Earth
A weaker magnetic field may have paved the way for marine life to go big

By Katherine Kornei23 hours ago
Animals
Getting wild mosquitoes back to the lab alive takes a custom backpack

By Darren IncorvaiaMay 9, 2024

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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