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How Does Radiocarbon Dating Work? - Instant Egghead #28How do scientists determine the age of fossils that have been under the surface of the earth for thousands of years? Scientific American Editor Michael Moyer explains the process of radiocarbon…
From Michelle Parada
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This Slime Could Change The World | Planet Fix | BBC Earth ScienceGrown for centuries by indigenous farmers in rural Mexico, this incredibly rare corn can self-fertilise. In episode three of 'Planet Fix', we explore how this wonder crop could help tackle…
From Michelle Parada
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