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A LITTLE SOMETHING WORTH KNOWING

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HistoryOne small ahaInvention or discovery

He developed the theory of general relativity, published in 1915.

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HistoryOne small aha
Your new ahaAlbert Einstein

Albert Einstein was born in Ulm. Source: Wikidata: Albert Einstein ↗

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  3. 30This industrial laboratory's team of Bardeen, Brattain and Shockley developed the first transistor.RECALL
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