Tinka Nichols
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James A. Harris, a nuclear chemist, discovered element 104 and 105 (element 104, rutherfordium, and 105, dubnium) on the periodic table. On this day March 26, 1932, he was born. He was the first Black American in history documented to have discover an periodic table element.

The truths people hid
04:21 PM - Mar 26, 2023
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Tinka Nichols
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From one would be science nerd to an Icon. Thank you, Sir. Nobody ever told me about you.
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04:24 PM - Mar 26, 2023
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