meten = weten
Measure twice, cut once. To measure is to know. Clothes maker, construction worker, or scientist, measuring is necessary in many subjects, expertise, and research. Measuring provides certainty — or does it? Why does a ton weigh less in the United States than here? Why is a nautical mile longer than a regular mile? Is physics as solid as we think? From scales to rulers and everything in between. Will you be the next Kamerlingh Onnes?!
Activiteiten
Launching the Leiden Law Methods Portal!
Launch of the Leiden Law Methods Portal. During the launch, we will show you how to use the portal and experts will give an introduction to ...
Route of Discoveries
There have been a lot of amazing and important discoveries done in Leiden. Follow the Route of Discoveries: see new places in the city or fi...
Playing with mathematics
Maths is really everywhere. Make a whirlpool and build your own bridge. Discover what sound looks like and play with perspective like an art...
Planktonium
Museum De Lakenhal shows planktonium by Jan van Ijken: a magical art film about the life of plankton.
