Under the motto of the Science Year 2023, “Our Universe”, there was an opportunity at the Waldbröl Comprehensive School on 07 September 2023 to send radio signals on a journey to the moon and back. The...
Our cooperation in the field of research and promotion of young scientists with Macquarie University in Sydney is bearing fruit. The first components of the professional spectrograph for our large telescope were...
Our three identical observing stations will get company. In order to build a didactically meaningful bridge from the first scientific steps in the student lab to our large telescope, we will use two secondary stations...
The summer sky is full of fascinating star clusters and nebulae. But they are all surpassed in size, complexity, and beauty by the Cirrus Nebula. This mystical web stretches over more than six full moon diameters. This...
