Today is Antoni van Leeuwenhoek's birthday (b. 1632)! To celebrate, our photographer @wimicrobe has made a video of MicroLab1, observing bees through 17thC microscopes from @museumboerhaave. Enjoy! 🐝🔬https://visualizingtheunknown.com/microlab1/ (see bottom of the page) @huygens_knaw @BiblHertz