The Dirty Secret behind Some of the World's Earliest Microscopes

Kategorie: Wissen und Wissenschaft
Kanal: 60-Second Science
Datum: 26. Mai 2021, 14:00
Stufe: B1-B2 (Mittelstufe)


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Dutch scientist Antonie van Leeuwenhoek made extraordinary observations of blood cells, sperm cells and bacteria with his microscopes. But it turns out the lens technology he used was quite... -- Read more on ScientificAmerican.com