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Jan 10, 2020, 10:10 am159 ptsScienceDaily
Researchers have created an incredibly lightweight 18-carat gold, using a matrix of plastic in place of metallic alloy elements.
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.
Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.