hoeken
CORNERS/ANGLES
When you think of angles, you probably get flashbacks to sitting in maths class. That’s probably the only time you considered a 90-degree angle — but these are very important in everyday life. If your washing machine is tilted, it will break. If a corner of a room is not exactly 90 degrees, laying a laminate floor becomes very difficult. However, measuring an angle with the naked eye is also difficult. How do you create the perfect angle?
Activiteiten

- Het Leidse Volkshuis
City Walk “Hidden Gems of Leiden”
Free guided walk to discover Leiden and its hidden gems.

- Oude Sterrewacht
More-than-Planet
Starting on the 2nd of July, you can view a new exhibition at the Leiden Observatory: More-than-Planet. How do we imagine our planet?

- Rijksmuseum van Oudheden
Books that made history
Exhibition in the National Museum of Antiquities about 25 extraordinary books and their authors.

- Pieterskerkplein
BIOS in the BOX
Non-stop screening of films and projects from all corners of science. Take a seat in the box and experience the beauty, fun and amazing side...

- Pieterskerkplein
Freezing Physics
Freezing and freezing, ice-cold tricks by students.

- Pieterskerkplein
Wall formulas in the city
Walk along wall formulas

- Pieterskerkplein
European Science in the City Festival
Read all about the European Science in the City Festival @ Pieterskerkplein

- Pieterskerkplein
Wall formulas in the city
Walk along wall formulas

- Japanmuseum Sieboldhuis
Shin Hanga
Exhibition: The new prints from Japan

- Hooglandse Kerk
Trinity
An exhibition of contemporary triptychs made by artists from Leiden, brought back to the place of its origin: a kathedral like church. Add s...

- Galerie ARS
Exhibition PLANT
In the summer of 2022, the ARS Gallery is filled to the brim with PLANTs. In honor of Leiden City of Science 2022, a themed exhibition will ...

- RIjksmuseum Boerhaave
Make your own beak mask!
You have probably heard of the plague. This was a very contagious disease that used to bother people a lot. The disease was so dangerous tha...

- Galerie LUMC
ArtScience: Forms of Symbiosis
Galery LUMC presents the new exhibition: ArtScience: Forms of Symbiosis. Curator Anastasia Loginova put together this exhibition from the wo...

- Museum de Lakenhal
From Riverbank to Selvedge
From Riverbank to Selvedge: A community art project at the Singelpark in Leiden.

- Rijksmuseum Boerhaave
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...

- Museum de Lakenhal
Planktonium
Museum De Lakenhal shows planktonium by Jan van Ijken: a magical art film about the life of plankton.