![The unseen world: reflections on Leeuwenhoek (1677) 'Concerning little animals' | Philosophical Transactions of the Royal Society B: Biological Sciences The unseen world: reflections on Leeuwenhoek (1677) 'Concerning little animals' | Philosophical Transactions of the Royal Society B: Biological Sciences](https://royalsocietypublishing.org/cms/asset/cafb1f8a-1129-4719-b0ed-4b5fd17617b5/rstb20140344f01.jpg)
The unseen world: reflections on Leeuwenhoek (1677) 'Concerning little animals' | Philosophical Transactions of the Royal Society B: Biological Sciences
September 7th is Van Leeuwenhoek Day. On September 7th we'll celebrate the discovery of the micro world. On September 7th, 1674
![Antonie van Leeuwenhoek Quiz: Trivia Questions and Answers | free online printable quiz without registration - download pdf - multiple-choice questions - mcq Antonie van Leeuwenhoek Quiz: Trivia Questions and Answers | free online printable quiz without registration - download pdf - multiple-choice questions - mcq](https://kupidonia.com/content/quiz/photo/big/1401_1.jpg)
Antonie van Leeuwenhoek Quiz: Trivia Questions and Answers | free online printable quiz without registration - download pdf - multiple-choice questions - mcq
![Pioneers in Optics: Antonie van Leeuwenhoek and James Clerk Maxwell | Microscopy Today | Cambridge Core Pioneers in Optics: Antonie van Leeuwenhoek and James Clerk Maxwell | Microscopy Today | Cambridge Core](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary-alt:20160704225431-04603-mediumThumb-S155192951200079X_figU002g.jpg?pub-status=live)