28. January 2026

Science Rally Around Poppelsdorf Science Rally Around Poppelsdorf

Authors: Uni Bonn

This year's rally took place on January 31, and physics was once again part of the event. Under the title “White is not just white,” participants built their own spectrometers and analyzed various light sources.

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250109-WissRall-VL-045.JPG © Volker Lannert / Uni Bonn
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The science rally takes participants aged 12-16 across the Poppelsdorf campus, where they learn about various mathematical, scientific, agricultural, engineering, and medical institutes, museums, and facilities in Bonn-Poppelsdorf at many exciting stations.

The IAP was also present at the physics stand – with exciting experiments, lots of information, and, of course, discussions with our scientists. To receive the “stamp,” participants had to solve spectroscopy tasks and devise their own physical law. The more than 200 visitors to our station were enthusiastic about the event, and the supervisors also had a lot of fun.

The next Science Rally around Poppelsdorf will take place on Saturday, January 31, 2026! You can find more information here.

250109-WissRall-VL-046.JPG
250109-WissRall-VL-046.JPG © Volker Lannert / Uni Bonn
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260131-WissRall-VL-008.JPG © Volker Lannert / Uni Bonn
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260131-WissRall-VL-010.JPG © Volker Lannert / Uni Bonn
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250109-WissRall-VL-042.JPG © Volker Lannert / Uni Bonn
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